{"title":"Castrol Canada","description":"\u003cp\u003eThe full \u003cstrong\u003eCastrol\u003c\/strong\u003e range available in Canada — 69 products. Prices from $39 to $195 CAD. Free shipping across Canada on every order, with prices in Canadian dollars.\u003c\/p\u003e\u003ch2\u003eWhat Castrol makes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/oils-and-fluids\"\u003eOils and Fluids\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/motor-oils\"\u003eMotor Oils\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/oils\"\u003eMotor Oil \u0026amp; 2-Stroke Oil\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/transmission-fluids\"\u003eTransmission Fluids\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFitment and specification details on each product page come from the manufacturer. Check them against your vehicle before ordering.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eDo you ship Castrol products across Canada?\u003c\/h3\u003e\u003cp\u003eYes — free shipping to every province and territory, no minimum order. Prices are in Canadian dollars.\u003c\/p\u003e\u003ch3\u003eHow many Castrol products do you carry?\u003c\/h3\u003e\u003cp\u003e69 Castrol products are listed right now.\u003c\/p\u003e","products":[{"product_id":"castrol-edge-5w-50-full-synthetic-motor-oil-1-quart-pack-of-6-high-performance-extended-drain","title":"Castrol EDGE 5W-50 Full Synthetic Motor Oil, 1 Quart Pack of 6 — High-Performance, Extended Drain","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE 5W-50 is a full synthetic engine oil engineered to deliver superior wear protection, viscosity control, and thermal stability for high-performance and everyday engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis six-quart pack gives you a dependable supply of high-grade lubricant built to perform across a wide range of temperatures and driving conditions. Formulated to resist viscosity breakdown, Castrol EDGE 5W-50 supports engine efficiency and protection for extended drain intervals—up to 20,000 miles or one year under qualifying conditions—while meeting modern API specifications. The oil is suited for drivers who need stronger shear stability and high-stress protection than conventional or blended oils offer.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol EDGE 5W-50 protect engine components under stress?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE uses advanced synthetic base fluids and additive technology to maintain a protective film under high load and torque. This helps reduce metal-to-metal contact and keeps moving parts lubricated during aggressive driving or towing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3X stronger shear resistance versus a leading full synthetic in lab tests\u003c\/li\u003e\n  \u003cli\u003e10X improvement in high-stress performance in Seq IX testing\u003c\/li\u003e\n  \u003cli\u003eStable film reduces wear on bearings, pistons, and camshafts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil perform in hot summers and cold starts?\u003c\/h3\u003e\n\u003cp\u003eThe 5W cold-rating ensures easier cold starts and faster oil circulation at low temperatures, while the 50 hot rating preserves viscosity at high operating temperatures. That combination supports consistent lubrication across temperature extremes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5W rating for reliable cold-weather pumpability\u003c\/li\u003e\n  \u003cli\u003e50 high-temp viscosity to resist thinning at operating heat\u003c\/li\u003e\n  \u003cli\u003eDesigned to limit viscosity breakdown over extended intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I extend oil change intervals with this product?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 5W-50 is engineered for extended drain potential when used according to vehicle manufacturer guidance and local conditions. Under qualifying scenarios the formulation resists breakdown and can meet longer intervals, but always follow your vehicle’s maintenance schedule.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulation resists oxidation and sludge formation\u003c\/li\u003e\n  \u003cli\u003eLaboratory and field performance supports up to 20,000 miles between changes in qualifying conditions\u003c\/li\u003e\n  \u003cli\u003eOr one year maximum, whichever comes first\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil compatible with modern engines and specifications?\u003c\/h3\u003e\n\u003cp\u003eYes. Castrol EDGE 5W-50 meets and exceeds current API specifications, making it suitable for many gasoline engines where the SAE 5W-50 weight is recommended. Always confirm compatibility with your owner’s manual before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SP, SN PLUS, SN, SM standards\u003c\/li\u003e\n  \u003cli\u003eSuitable for turbocharged and high-output engines when 5W-50 is specified\u003c\/li\u003e\n  \u003cli\u003eFull synthetic base for consistent performance across applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This six-quart pack is ideal for owners of performance cars, sporty daily drivers, and light-duty towing vehicles that require a robust full synthetic 5W-50 oil. It also suits enthusiasts who prefer extended-change intervals and consistent high-temperature protection. If your vehicle manufacturer specifies SAE 5W-50 or you drive in mixed-temperature climates and demand high stress resistance, Castrol EDGE 5W-50 is an appropriate choice—always check your vehicle manual for the required viscosity and change intervals.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol EDGE 5W-50 in turbocharged engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—if your vehicle manual lists SAE 5W-50, this full synthetic oil is suitable for many turbocharged and high-output engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long can I go between oil changes with this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Under qualifying conditions it supports up to 20,000 miles or one year, but always follow your vehicle manufacturer’s recommended interval.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079811543198,"sku":"B0058WKOUQ","price":146.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-5w-50-front-label.jpg?v=1785771439"},{"product_id":"castrol-edge-5w-30-full-synthetic-motor-oil-1-quart-pack-of-6-advanced-wear-protection","title":"Castrol EDGE 5W-30 Full Synthetic Motor Oil, 1 Quart Pack of 6 — Advanced Wear Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE 5W-30 is an advanced full-synthetic engine oil engineered to reduce wear, maintain stable viscosity, and support consistent engine performance under high stress.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Castrol EDGE 5W-30 1‑quart, 6‑pack delivers a factory-grade lubrication solution designed for modern gasoline engines that require a 5W‑30 viscosity. Formulated for superior thermal stability and protection, it helps manage sludge, maintain fuel economy, and resist viscosity breakdown so engines run smoothly across a wide temperature range. The product meets multiple OEM specifications and industry standards, making it suitable for many late-model cars and light trucks when 5W‑30 is specified.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol EDGE 5W-30 protect my engine under stress?\u003c\/h3\u003e\n\u003cp\u003eEDGE uses a full-synthetic base and targeted additives to provide film strength that helps prevent metal-to-metal contact during heavy loads and high temperatures. The formulation is tested for high‑stress conditions to preserve moving parts and reduce wear across the engine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3x stronger than leading full synthetics for reduced wear*\u003c\/li\u003e\n  \u003cli\u003e10x better high-stress performance to maintain film protection**\u003c\/li\u003e\n  \u003cli\u003eAdvanced anti-wear additives for critical bearings and camshafts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help my vehicle maintain fuel efficiency?\u003c\/h3\u003e\n\u003cp\u003eYes—Castrol EDGE 5W‑30 is engineered for low friction and consistent viscosity, which supports smoother operation and better fuel economy compared with thicker or degraded oils. Reduced internal drag helps the engine run more efficiently across daily driving and highway conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-viscosity flow at cold starts for quicker protection and efficiency\u003c\/li\u003e\n  \u003cli\u003eStable high-temperature viscosity to prevent thickening and loss of economy\u003c\/li\u003e\n  \u003cli\u003eCompatible with modern engine systems where 5W‑30 is recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change the oil when using Castrol EDGE 5W-30?\u003c\/h3\u003e\n\u003cp\u003eInterval recommendations depend on your vehicle, driving habits, and manufacturer guidance, but Castrol highlights extended performance potential—tested for durability up to longer service intervals when approved by your vehicle maker. Always follow the owner’s manual and check oil condition between changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCan support extended intervals when OEM permits — up to 20,000 miles in certain tests***\u003c\/li\u003e\n  \u003cli\u003eMonitor oil level and condition, especially under severe use\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle manufacturer’s interval requirements first\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil compatible with my car’s specifications?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 5W‑30 meets several modern industry and OEM specifications, making it a fit for many gasoline engines. Verify compatibility by checking your owner's manual for SAE 5W‑30 and approvals listed on the bottle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SQ\/SP\/SN PLUS\/SN and ILSAC GF‑7\u003c\/li\u003e\n  \u003cli\u003eApproved for GM dexos1 Gen 3 and meets Chrysler and Ford test requirements\u003c\/li\u003e\n  \u003cli\u003eSuitable when manufacturer calls for a full-synthetic 5W‑30 with these specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and fleet operators seeking a premium, full‑synthetic 5W‑30 oil for modern gasoline engines. It’s suited to owners who want improved wear protection, stable viscosity across temperatures, and oils that meet contemporary OEM approvals. Ideal for those who perform regular maintenance and follow manufacturer oil-change intervals, and for anyone looking for a commercially available oil that supports extended performance when permitted by their vehicle maker.\u003c\/p\u003e\n\n\u003cp\u003e\u003csmall\u003e*Comparison based on Castrol internal testing against a leading synthetic competitor. **High-stress performance measured in controlled engine tests. ***Extended change interval claims apply only where permitted by vehicle manufacturer and driving conditions; always follow owner’s manual.\u003c\/small\u003e\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE 5W-30 full synthetic?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Castrol EDGE 5W-30 is a full-synthetic motor oil formulated for enhanced wear protection and thermal stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in any vehicle that calls for 5W-30?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use it if your owner's manual approves full-synthetic 5W-30 and lists compatible API or OEM specifications. Always confirm vehicle requirements first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079811674270,"sku":"B0054SALB6","price":145.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-front-quart-pack.jpg?v=1785771439"},{"product_id":"castrol-edge-extended-performance-5w-30-full-synthetic-motor-oil-1qt-6-pack-extended-25-000-mile-protection","title":"Castrol EDGE Extended Performance 5W-30 Full Synthetic Motor Oil — 1QT 6-Pack, Extended 25,000‑Mile Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Extended Performance 5W-30 is a hyper-premium full synthetic motor oil engineered to deliver extended protection, thermal stability, and performance for up to 25,000 miles per drain interval.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for modern gasoline engines, this Castrol EDGE variant uses advanced additive chemistry and a proprietary formulation to resist viscosity breakdown, reduce wear, and preserve engine efficiency under high temperatures and heavy loads. It meets and exceeds major industry specifications including API, ACEA, and GM dexos requirements, making it suitable for many vehicles that call for SAE 5W-30 full synthetic oil.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect an engine during high-temperature driving?\u003c\/h3\u003e\n\u003cp\u003eCastrol's formulation resists thermal and oxidative breakdown so the oil maintains film strength when under heat stress. That helps reduce wear on critical parts and slows the formation of damaging deposits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced high-temperature performance that exceeds standard API test limits.\u003c\/li\u003e\n  \u003cli\u003eReinforced film strength through advanced additive technology.\u003c\/li\u003e\n  \u003cli\u003eReduced viscosity loss compared with leading full synthetics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this product extend the time between oil changes?\u003c\/h3\u003e\n\u003cp\u003eThe oil is engineered for extended drain intervals up to 25,000 miles or one year when used according to manufacturer recommendations and under compatible operating conditions. Always follow your vehicle maker's service schedule and monitor oil condition, as extreme duty cycles can shorten recommended intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated for extended protection during long drain intervals.\u003c\/li\u003e\n  \u003cli\u003eMaintains performance properties that slow degradation over time.\u003c\/li\u003e\n  \u003cli\u003eCheck owner’s manual and service alerts before extending drains.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and specifications does this 5W-30 oil meet?\u003c\/h3\u003e\n\u003cp\u003eThis Castrol EDGE product meets an array of OEM and industry standards, making it appropriate for many modern passenger cars and light trucks that specify SAE 5W-30 full synthetic oils. Confirm compatibility with your owner's manual for exact fitment and warranty requirements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SP\/SN Plus\/SN and ILSAC GF-7 specifications.\u003c\/li\u003e\n  \u003cli\u003eMeets ACEA A5\/B5, C2 and GM dexos1 Gen 3 approvals.\u003c\/li\u003e\n  \u003cli\u003eListed to several OEM test requirements including Honda, Ford, and Chrysler.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat benefits should drivers expect in everyday use?\u003c\/h3\u003e\n\u003cp\u003eDrivers can expect improved engine responsiveness, stable viscosity across temperature ranges, and reduced internal wear compared with conventional oils. The formulation helps engines run cleaner and retain performance under city driving, highway cruising, and towing conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBetter cold-start flow at 5W for quicker protection at startup.\u003c\/li\u003e\n  \u003cli\u003eStable 30-grade protection at operating temperature for consistent oil film.\u003c\/li\u003e\n  \u003cli\u003eReduced friction and wear for improved longevity and efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol EDGE Extended Performance 5W-30 is aimed at vehicle owners who want a top-tier full synthetic oil that supports longer drain intervals and strong thermal stability. It's a solid choice for owners of late-model gasoline and some light-duty turbo engines that call for 5W-30 synthetic oils and for drivers who frequently subject their vehicles to high temperatures, heavy loads, or long-distance driving while following manufacturer service recommendations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE 5W-30 full synthetic?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This Castrol EDGE formulation is a full synthetic motor oil designed for extended protection and thermal stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil for extended drain intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated for up to 25,000 miles or one year under recommended conditions; always follow your vehicle manufacturer’s guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079814131870,"sku":"B007G7PV6I","price":142.27,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-5w30-front-packaging.jpg?v=1785771508"},{"product_id":"castrol-edge-euro-0w-30-a3-b4-full-synthetic-motor-oil-1-qt-pack-of-6-fluid-titanium-european-oem-specs","title":"Castrol EDGE Euro 0W-30 A3\/B4 Full Synthetic Motor Oil, 1 qt Pack of 6 — Fluid TITANIUM, European OEM Specs","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Euro 0W-30 A3\/B4 is a full-synthetic engine oil engineered with Fluid TITANIUM Technology to strengthen oil film, cut friction and help protect high‑performance European engines under extreme pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for modern gasoline and diesel European cars, this 0W‑30 grade meets demanding ACEA and manufacturer specifications while delivering the low‑temperature flow and operating temperature protection required by many high-efficiency engines. It’s a fully synthetic formulation optimized for engines that operate at high stress and temperature, and it’s backward‑compatible with several legacy specifications from BMW, Mercedes‑Benz, GM and Volkswagen.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol EDGE Euro 0W-30 protect engines under high pressure?\u003c\/h3\u003e\n\u003cp\u003eCastrol’s Fluid TITANIUM Technology increases film strength when the oil is exposed to load, reducing metal‑to‑metal contact and helping avoid oil breakdown during intense operating conditions. That stronger film helps preserve mechanical performance and supports consistent oil pressure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTransforms under pressure to form a tougher protective film\u003c\/li\u003e\n  \u003cli\u003eReduces friction that can rob engine power\u003c\/li\u003e\n  \u003cli\u003eImproves resistance to thermal degradation and oxidation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work for my European car’s requirements?\u003c\/h3\u003e\n\u003cp\u003eThis formulation is developed to meet stringent European ACEA sequences and many manufacturer specs, making it suitable for a wide range of modern European vehicles. Always verify your owner’s manual or manufacturer recommendations to confirm 0W‑30 A3\/B4 compatibility for your specific model and year.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets ACEA A3\/B3\/B4 performance levels\u003c\/li\u003e\n  \u003cli\u003eApproved for BMW Longlife 01, Mercedes Benz 229.1\/229.3\/229.5\u003c\/li\u003e\n  \u003cli\u003eCompatible with Volkswagen 502.00 \/ 505.00 and GM‑LL specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the expected performance advantages of using this full synthetic oil?\u003c\/h3\u003e\n\u003cp\u003eCompared with conventional oils, a full synthetic 0W‑30 maintains lower viscosity at cold starts and robust protection at operating temperature, improving start‑up lubrication and helping reduce wear. The formula is optimized to resist deposits, oxidation and viscosity loss under stress.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExcellent low‑temperature flow for faster lubrication at start‑up\u003c\/li\u003e\n  \u003cli\u003eImproved protection against deposits, wear and oxidation\u003c\/li\u003e\n  \u003cli\u003eTested to deliver up to 40% better performance against ACEA baselines in Castrol’s Euro range tests*\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this product and what packaging is included?\u003c\/h3\u003e\n\u003cp\u003eThis listing supplies six 1‑quart bottles of Castrol EDGE Euro 0W‑30 A3\/B4, suitable for routine oil changes where the SAE 0W‑30 grade and A3\/B4 performance are recommended. Replace the oil filter at each change and follow your vehicle’s service intervals for oil volume and drain procedures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePack contains 6 x 1‑quart bottles for multiple service intervals\u003c\/li\u003e\n  \u003cli\u003eUse with a fresh oil filter and correct oil capacity as per the manual\u003c\/li\u003e\n  \u003cli\u003eDispose of used oil per local environmental regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and professional technicians who maintain modern European gasoline or diesel engines that require a 0W‑30 A3\/B4 full synthetic oil and those seeking a formulation tuned to ACEA sequences and major European manufacturer approvals. Ideal for high‑performance or turbocharged engines that need strong film strength, low‑temperature startup protection, and resistance to deposits and oxidation.\u003c\/p\u003e\n\n\u003cp\u003e\u003csmall\u003e*Performance comparison based on Castrol internal testing against ACEA industry requirements across the Castrol EDGE Euro car range.\u003c\/small\u003e\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE Euro 0W-30 compatible with my Mercedes‑Benz?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This oil meets Mercedes‑Benz 229.1, 229.3 and 229.5 where 0W‑30 A3\/B4 is specified; always confirm against your vehicle’s owner manual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the oil when using this full synthetic 0W‑30?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your vehicle manufacturer’s recommended service interval; many drivers use synthetic oil change intervals between 7,500 and 15,000 miles depending on driving conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079814197406,"sku":"B007G7PUMS","price":137.41,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-euro-0w30-front-bottle.jpg?v=1785771499"},{"product_id":"castrol-gtx-20w-50-conventional-motor-oil-6-quart-pack-high-temp-protection-anti-sludge-formula","title":"Castrol GTX 20W-50 Conventional Motor Oil 6-Quart Pack — High-Temp Protection \u0026 Anti-Sludge Formula","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX 20W-50 is a conventional motor oil formulated to reduce sludge and protect older or high-temperature engines by resisting viscosity and thermal breakdown.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis six-quart pack of Castrol GTX 20W-50 supplies a robust, conventional-grade lubricant trusted for decades to help maintain internal engine cleanliness and reduce oil-related wear. Designed for vehicles that operate under higher temperature or heavier load conditions, this SAE 20W-50 viscosity oil uses premium base oils and anti-wear additives to support stable film strength and minimize oil consumption compared with untreated oils.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines from sludge and deposits?\u003c\/h3\u003e\n\u003cp\u003eCastrol engineered this GTX formulation to hinder the formation of sticky sludge and varnish, helping pistons and oil pathways stay cleaner over time. Cleaner internal surfaces support more consistent oil flow and heat transfer, which can reduce strain on engine components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated with detergents and dispersants that keep contaminants suspended.\u003c\/li\u003e\n  \u003cli\u003eResists oil breakdown at elevated temperatures to avoid sticky deposits.\u003c\/li\u003e\n  \u003cli\u003eHelps preserve crankcase cleanliness under mixed driving conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill 20W-50 work in my vehicle and driving conditions?\u003c\/h3\u003e\n\u003cp\u003e20W-50 is a higher-viscosity grade suited for older engines, heavy loads, high-mileage vehicles, or regions with hot climates. Always check your vehicle manufacturer’s recommended viscosity range; when 20W-50 is listed, this oil provides thicker film protection at operating temperature.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGood choice for warm-weather operation and high-rev or towing use.\u003c\/li\u003e\n  \u003cli\u003eCommonly used in older engines with larger clearances or higher oil consumption.\u003c\/li\u003e\n  \u003cli\u003eMeets API SQ\/SP\/SN PLUS\/SN specifications for broad compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Castrol GTX 20W-50 help extend engine life without synthetic blends?\u003c\/h3\u003e\n\u003cp\u003eAlthough this product is a conventional motor oil, its combination of quality base oils and anti-wear additives aims to deliver dependable protection against wear and thermal stress. The formulation emphasizes stability under heat and load, supporting consistent lubrication where synthetic blends aren’t required or preferred.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-wear additives create a protective boundary film on metal surfaces.\u003c\/li\u003e\n  \u003cli\u003eThermal and viscosity stability reduces thinning under load.\u003c\/li\u003e\n  \u003cli\u003eMinimizes oil consumption to maintain protective levels longer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and store the six-quart pack?\u003c\/h3\u003e\n\u003cp\u003eEach quart bottle is sealed for shelf life and convenience; replace the oil according to your vehicle’s maintenance schedule or condition-based recommendations. Store unopened bottles in a cool, dry place away from direct sunlight, and recycle containers per local regulations after use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSwap oil at intervals recommended by your owner’s manual or mechanic.\u003c\/li\u003e\n  \u003cli\u003eUse the pack to service multiple vehicles or perform several oil changes.\u003c\/li\u003e\n  \u003cli\u003eKeep bottles upright and sealed until ready to pour to preserve quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol GTX 20W-50 in a six-quart pack is tailored for owners of older or higher-mileage gasoline engines, drivers in hot climates, and those who tow or carry heavy loads and prefer a conventional oil with proven anti-sludge chemistry. It’s also practical for small shops and DIYers who need multiple quarts on hand for routine maintenance. If your vehicle manufacturer approves 20W-50 or you require a thicker operating viscosity, this Castrol GTX formulation offers a balance of deposit control, anti-wear protection, and conventional oil value.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX 20W-50 suitable for high-mileage engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Its higher operating viscosity and anti-wear additives make it appropriate for many high-mileage engines, but always follow your vehicle’s viscosity recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this oil meet industry specifications?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Castrol GTX 20W-50 meets or exceeds API SQ\/SP\/SN PLUS\/SN specifications for broad compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079815606430,"sku":"B008BOG218","price":124.04,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-20w50-front-packaging.jpg?v=1785771568"},{"product_id":"castrol-gtx-high-mileage-5w-30-synthetic-blend-motor-oil-1-qt-pack-of-6-seal-conditioner-anti-wear","title":"Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 1 Qt Pack of 6 — Seal Conditioner \u0026 Anti-Wear","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX High Mileage 5W-30 is a synthetic blend engine oil formulated to protect and extend the life of vehicles with more than 75,000 miles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your car has high mileage, internal seals, emissions components and worn surfaces need targeted protection—the Castrol GTX High Mileage 5W-30 blend addresses those needs with a mix of advanced detergents, seal conditioners and a phosphorus-conscious additive system. This product is sold as a pack of six 1‑quart bottles and is designed to reduce sludge, limit oil burn-off, and help preserve catalytic converter performance without sacrificing lubrication quality.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help an engine with over 75,000 miles?\u003c\/h3\u003e\n\u003cp\u003eThe formula includes specific additives to condition aging seals, reduce leak tendencies and fight sludge buildup that older engines commonly face. It also supplies anti-wear agents to protect timing components and other critical moving parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeal conditioners to help reduce oil leaks and restore flexibility in older gaskets\u003c\/li\u003e\n  \u003cli\u003eSuperior dispersancy to minimize sludge and deposits\u003c\/li\u003e\n  \u003cli\u003eAdvanced anti-wear additives for timing and friction surface protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil protect my vehicle’s emission system?\u003c\/h3\u003e\n\u003cp\u003eYes—the oil uses a Phosphorus Replacement Technology to lower harmful phosphorus content while maintaining necessary protection, helping to preserve catalytic converter function over time. It also contains a proprietary additive package designed to be kinder to emission components than traditional formulations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePhosphorus-conscious additive system to help extend emission system life\u003c\/li\u003e\n  \u003cli\u003eProprietary emission-safe additives to limit contaminant buildup\u003c\/li\u003e\n  \u003cli\u003eMeets industry specifications that relate to modern emission controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Castrol GTX High Mileage compare on oil loss and fuel economy?\u003c\/h3\u003e\n\u003cp\u003eThe blend offers improved resistance to oil burn-off compared with baseline industry volatility specs, helping maintain oil level and film strength between changes. In certain grades, Castrol reports improved fuel economy versus standard industry references, though results will vary by vehicle and driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceptional oil burn-off protection exceeding industry volatility guidelines*\u003c\/li\u003e\n  \u003cli\u003eSeal and friction additives that contribute to efficient lubrication\u003c\/li\u003e\n  \u003cli\u003ePotential for improved fuel economy in select viscosity grades**\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance standards and vehicle requirements does it meet?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX High Mileage 5W-30 meets multiple modern industry and manufacturer specifications, making it suitable for many late-model and older engines that require 5W-30. Always check your owner’s manual to confirm compatibility before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAPI SP\/SN PLUS\/SN\/SM coverage for broad engine protection\u003c\/li\u003e\n  \u003cli\u003eILSAC GF-6 compliance and Ford WSS-M2C946-B1 \/ WSS-M2C961-A1 approvals\u003c\/li\u003e\n  \u003cli\u003eFormulated for compatibility with catalysts and modern emission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: drivers of passenger cars, light trucks and SUVs with higher mileage who want a single, readily available 5W-30 option that balances sludge control, wear protection and emission-system compatibility. It’s particularly useful for owners performing routine maintenance who prefer the extra reassurance of high-mileage seal conditioning and a phosphorus-aware additive package. Always verify viscosity and specification requirements in your vehicle’s manual before changing oils.\u003c\/p\u003e\n\n\u003cp\u003e\u003csmall\u003e* Based on API and ACEA volatility specifications. **Fuel economy improvements reported in 5W-20, 5W-30 and 10W-30 grades versus industry specifications; actual results vary.\u003c\/small\u003e\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX High Mileage 5W-30 suitable for all high-mileage cars?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s compatible with many high-mileage gasoline engines, but check your owner’s manual for recommended 5W-30 specs and manufacturer approvals first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this oil in a high-mileage vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your vehicle manufacturer’s service interval; severe driving may require more frequent changes than standard intervals.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079815704734,"sku":"B008BOG0PG","price":127.37,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-high-mileage-front-packaging.jpg?v=1785771571"},{"product_id":"castrol-transmax-type-f-automatic-transmission-fluid-1-qt-x6-for-pre-1982-ford-preserves-original-shift-feel","title":"Castrol Transmax Type F Automatic Transmission Fluid — 1 Qt x6, for pre-1982 Ford, preserves original shift feel","description":"\u003cp\u003e\u003cstrong\u003eCastrol Transmax Type F is a specialized automatic transmission fluid formulated to provide the friction properties older Ford (pre‑1982) gearboxes need for smooth, reliable shifting.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Type F fluid replicates the original friction characteristics required by many classic Ford transmissions that were designed before Mercon or Dexron fluids became standard. It delivers lubrication for gearsets and bushings while offering thermal and oxidation resistance that helps maintain component condition in vintage cars. Note: Do not substitute this fluid in transmissions specifying Mercon or Dexron types.\u003c\/p\u003e\n\n\u003ch3\u003eWhat exactly makes Type F different from Mercon or Dexron fluids?\u003c\/h3\u003e\n\u003cp\u003eType F fluids contain a unique friction modifier and additive balance that yields firmer, distinct shift feel used in older Ford designs. Modern Mercon and Dexron formulations intentionally alter friction behavior for contemporary transmissions, so swapping types can change shift quality or harm clutch materials.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFriction formulation optimized for pre‑1982 Ford clutches and bands\u003c\/li\u003e\n  \u003cli\u003eAbsence of modern friction modifiers found in Mercon\/Dexron\u003c\/li\u003e\n  \u003cli\u003eMeets Ford ESW‑M2C‑33F and ESW‑M2C‑33G specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will this fluid affect shifting and transmission longevity?\u003c\/h3\u003e\n\u003cp\u003eUsing the correct fluid preserves the intended shift firmness and minimizes slippage in older Ford units. Its lubricating properties reduce wear on gears and bushings, and the fluid's resistance to thermal breakdown helps maintain consistent performance under regular driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves gear and bushing lubrication to reduce wear\u003c\/li\u003e\n  \u003cli\u003eGood thermal and oxidation stability for longer service intervals\u003c\/li\u003e\n  \u003cli\u003eHelps preserve original factory shift characteristics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know this is the right product for my vehicle?\u003c\/h3\u003e\n\u003cp\u003eCheck your vehicle’s service manual or transmission fill label for fluid specifications; classic Fords that list Type F or Ford ESW‑M2C‑33F\/33G require this fluid. If the manual specifies Mercon, Dexron, or other modern types, do not use Type F—using the wrong fluid can impair shifting or damage internal components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRefer to the owner’s manual or transmission tag for fluid spec\u003c\/li\u003e\n  \u003cli\u003eIntended for vehicles built before 1982 requiring Type F\u003c\/li\u003e\n  \u003cli\u003eNot compatible where Mercon or Dexron are mandated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the practical details about this pack and product handling?\u003c\/h3\u003e\n\u003cp\u003eThis listing contains six 1‑quart bottles of Castrol Transmax Type F, convenient for multiple service jobs or to keep a reserve for periodic top‑offs. Store bottles in a cool, dry place away from direct sunlight and follow disposal guidelines for used transmission fluid at local recycling centers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePack of 6 × 1‑quart bottles—sized for convenient servicing\u003c\/li\u003e\n  \u003cli\u003eStore indoors, protect from temperature extremes\u003c\/li\u003e\n  \u003cli\u003eDispose of used fluid responsibly at approved facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This product suits owners, restorers, and mechanics working on classic Ford vehicles built before 1982 that explicitly call for Type F transmission fluid. It's ideal when you want to maintain original shift feel and protect transmission internals; do not use it in transmissions specifying Mercon or Dexron fluids.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol Transmax Type F in modern transmissions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. Type F is formulated for older Ford transmissions and should not replace Mercon or Dexron fluids used in modern units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What specifications does this fluid meet?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Castrol Transmax Type F meets Ford ESW‑M2C‑33F and ESW‑M2C‑33G specifications for pre‑1982 vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079816360094,"sku":"B008MISAXG","price":130.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-transmax-type-f-front-bottle.jpg?v=1785771587"},{"product_id":"castrol-power1-4t-5w-40-full-synthetic-motorcycle-oil-pack-of-6-trizone-protection-wet-clutch-compatible","title":"Castrol Power1 4T 5W-40 Full Synthetic Motorcycle Oil, Pack of 6 — Trizone Protection \u0026 Wet-Clutch Compatible","description":"\u003cstrong\u003eCastrol Power1 4T 5W-40 is a full synthetic 4-stroke motorcycle oil engineered to deliver improved acceleration, reliable protection, and stable viscosity across engine, clutch, and gearbox.\u003c\/strong\u003e\n\n\u003cp\u003eThis six-quart pack of Castrol Power1 4T 5W-40 provides riders with a ready supply of premium lubricant formulated for modern motorcycles. Built using Trizone technology and race-derived chemistry, it balances high-temperature stability, shear resistance, and compatibility with wet clutches and gearboxes, helping maintain performance under heavy loads and varying conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol Power1 4T 5W-40 protect my engine during spirited riding?\u003c\/h3\u003e\n\u003cp\u003eThe oil is formulated to resist viscosity breakdown and to keep a consistent lubricating film at high RPMs and elevated temperatures, reducing metal-to-metal contact and wear. Its race-tuned components support quick throttle response without sacrificing protection during extended runs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrizone protection across engine, clutch, and gearbox\u003c\/li\u003e\n  \u003cli\u003eHigh-temperature shear stability to maintain viscosity\u003c\/li\u003e\n  \u003cli\u003eRace-derived additives for rapid response under acceleration\u003c\/li\u003e\n  \u003cli\u003eExceeds API SL for proven base performance standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work with my motorcycle’s wet clutch and gearbox?\u003c\/h3\u003e\n\u003cp\u003eYes — Castrol Power1 4T 5W-40 is compatible with motorcycles that use a shared sump for engine, transmission, and clutch. The formulation meets JASO MA-2 requirements to ensure clutch friction properties remain stable and prevent slippage or chatter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eJASO MA-2 rated for wet-clutch compatibility\u003c\/li\u003e\n  \u003cli\u003eOptimized friction characteristics to reduce clutch slip\u003c\/li\u003e\n  \u003cli\u003eSmooth power transfer for coordinated engine and gearbox operation\u003c\/li\u003e\n  \u003cli\u003eSuitable for both chain and shaft-driven bikes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this oil perform in different temperature and cooling conditions?\u003c\/h3\u003e\n\u003cp\u003eDesigned for both air-cooled and water-cooled engines, this 5W-40 viscosity grade provides reliable cold-start flow while maintaining film strength at high operating temperatures. It helps engines cope with extreme heat during long rides and retains lubrication in cooler climates without excessive thickening.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5W cold-start rating for easier starts in lower temperatures\u003c\/li\u003e\n  \u003cli\u003e40-grade protection under high load and heat\u003c\/li\u003e\n  \u003cli\u003eEngineered for air-cooled and liquid-cooled designs\u003c\/li\u003e\n  \u003cli\u003eMaintains performance during stop-and-go traffic and highway runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat measurable benefits will I notice after switching to Power1 4T?\u003c\/h3\u003e\n\u003cp\u003eRiders commonly observe crisper throttle response, stable oil pressure, and reduced mechanical noise thanks to consistent viscosity and protective additives. Over time, the improved film stability can help reduce wear-related maintenance and sustain peak performance between service intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuicker engine acceleration response\u003c\/li\u003e\n  \u003cli\u003eLower wear rates with continued use\u003c\/li\u003e\n  \u003cli\u003eConsistent clutch feel and gearbox shifting\u003c\/li\u003e\n  \u003cli\u003eShear-resistant formulation to preserve oil properties\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol Power1 4T 5W-40 is intended for riders seeking a high-performance full synthetic oil for sport, touring, and commuter motorcycles that require a 5W-40 grade and JASO MA-2 compatibility. It suits owners of air- or water-cooled 4-stroke machines who want race-derived acceleration characteristics without compromising long-term protection. This pack-of-six format is ideal for enthusiasts who perform regular maintenance, fleet operators, or anyone wanting to stock up and save on quality motorcycle lubricant.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol Power1 4T 5W-40 suitable for wet clutches?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets JASO MA-2, ensuring proper friction characteristics for wet clutches and smooth engagement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the oil when using this synthetic?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change intervals depend on the bike and riding conditions; follow manufacturer recommendations or service manual guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079816425630,"sku":"B008MISDII","price":143.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-power1-4t-5w40-front-packaging.jpg?v=1785771593"},{"product_id":"castrol-transmax-dex-merc-automatic-transmission-fluid-1-quart-pack-of-6-dexron-mercon-smooth-shifting-and-wear-protection","title":"Castrol Transmax DEX\/MERC Automatic Transmission Fluid 1-Quart Pack of 6 — DEXRON\/MERCON, smooth shifting and wear protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol Transmax DEX\/MERC is a multi-vehicle automatic transmission fluid formulated to meet DEXRON and MERCON specifications for smooth shifting and component protection.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Castrol Transmax DEX\/MERC ATF comes in one-quart bottles sold as a pack of six, designed for service shops, home mechanics, and owners of older Ford and General Motors vehicles. It’s engineered to work where DEXRON and MERCON fluids are specified, providing the friction and wear characteristics needed for many automatic transmissions and select power steering systems. The formula focuses on consistent shift quality and reliable lubrication under typical driving conditions while meeting legacy approvals for a wide range of models.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and model years is this fluid compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis product is appropriate for many Ford and General Motors vehicles from older model years and for other applications calling for DEXRON or MERCON. Always check the vehicle owner’s manual or service instructions to confirm compatibility before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended for Ford models from approximately 1983 through 1996.\u003c\/li\u003e\n  \u003cli\u003eSuitable for General Motors vehicles with DEXRON service up to 2005 and earlier.\u003c\/li\u003e\n  \u003cli\u003eCan substitute where manuals call for DEXRON, DEXRON-III, IIE, II or MERCON fluids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this ATF affect transmission shifting and protection?\u003c\/h3\u003e\n\u003cp\u003eCastrol Transmax DEX\/MERC is formulated to provide stable friction performance so gear engagement and shift feel remain consistent. The additive package helps control wear and protects internal parts by maintaining a lubricating film at operating temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced friction durability for smoother shift transitions and reduced shudder.\u003c\/li\u003e\n  \u003cli\u003eAdditives help resist breakdown from heat and shear over normal service intervals.\u003c\/li\u003e\n  \u003cli\u003eProtects gears, clutches and seals from excessive wear when used as specified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this fluid in power steering systems or other components?\u003c\/h3\u003e\n\u003cp\u003eIn some vehicles, power steering systems specify MERCON fluids; this Castrol ATF meets MERCON requirements, so it may be acceptable in those applications. Refer to the service manual to confirm whether an ATF labeled MERCON can be used in the power steering unit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets MERCON requirements—may be used in power steering systems that require MERCON.\u003c\/li\u003e\n  \u003cli\u003eNot a universal replacement for all hydraulic fluids; always verify the specified fluid type.\u003c\/li\u003e\n  \u003cli\u003eNot intended to replace fluids that require specialized synthetic chemistries unless specified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance specifications and approvals does this product meet?\u003c\/h3\u003e\n\u003cp\u003eThis ATF is formulated to satisfy a range of legacy industry specifications so it can be used where those approvals are listed. It’s optimized to match the frictional and protection needs of older GM and Ford transmission designs that call for DEXRON or MERCON-class fluids.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets DEXRON-III H requirements and is backward compatible with DEXRON and DEXRON-III specifications.\u003c\/li\u003e\n  \u003cli\u003eSatisfies DEXRON IIE and II performance levels for legacy systems.\u003c\/li\u003e\n  \u003cli\u003eCertified to meet MERCON requirements for applications that call for it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This six-quart pack is ideal for independent mechanics, small fleets, and do-it-yourself car owners maintaining older Fords and GM vehicles, or any vehicle whose service manual lists DEXRON or MERCON fluids. It suits shoppers who want a recognized brand with documented approvals for legacy automatic transmissions and certain power steering systems. Always match the fluid to the vehicle manufacturer’s specifications and follow recommended service intervals when changing fluids.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol Transmax DEX\/MERC compatible with DEXRON-III?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets DEXRON-III H requirements and is backward compatible with earlier DEXRON specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this ATF be used in power steering systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It may be used where MERCON is specified; confirm the vehicle service manual before using in power steering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079816458398,"sku":"B008MISAXQ","price":119.41,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-transmax-dex-merc-front-packaging.jpg?v=1785771600"},{"product_id":"castrol-power1-4t-10w-50-full-synthetic-motorcycle-oil-1-quart-pack-of-6-trizone-protection-quicker-throttle-response","title":"Castrol Power1 4T 10W-50 Full Synthetic Motorcycle Oil, 1 Quart Pack of 6 — Trizone protection \u0026 quicker throttle response","description":"\u003cp\u003e\u003cstrong\u003eCastrol Power1 4T 10W-50 is a full synthetic motorcycle engine oil formulated with Trizone technology to protect engine, clutch and gearbox while delivering strong acceleration.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for high-performance four-stroke bikes, this 10W-50 grade oil blends race-derived additives and advanced base oils to support power delivery, thermal control and long-term viscosity stability. It meets API SL and JASO MA-2 specifications, making it suitable for many street and sport motorcycles that require a lubricant capable of high temperature, air-cooled and water-cooled operation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol Power1 4T 10W-50 support quick throttle response?\u003c\/h3\u003e\n\u003cp\u003eThis formulation uses race-proven chemistry to reduce internal friction and help the engine accelerate faster. Lower friction means more of the engine's output reaches the drivetrain, which riders perceive as improved throttle bite and responsiveness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrizone technology conditions clutch, gearbox and engine simultaneously for consistent power transfer\u003c\/li\u003e\n  \u003cli\u003eRace-derived additives optimize surface performance under rapid rev changes\u003c\/li\u003e\n  \u003cli\u003eViscosity tuned to 10W-50 keeps oil film stable during high RPM bursts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it protect my engine and gearbox in extreme temperatures?\u003c\/h3\u003e\n\u003cp\u003eYes—this oil is engineered for both high-temperature air-cooled engines and water-cooled systems. Excellent shear stability helps prevent viscosity breakdown so protective oil films remain effective during prolonged heat exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh thermal resistance reduces oil thinning at elevated engine temperatures\u003c\/li\u003e\n  \u003cli\u003eShear-stable formulation keeps viscosity within the intended range\u003c\/li\u003e\n  \u003cli\u003eSuitable for demanding riding conditions like track days and hot-weather touring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil compatible with wet clutches and modern motorcycle requirements?\u003c\/h3\u003e\n\u003cp\u003eCastrol Power1 4T 10W-50 is JASO MA-2 certified, indicating it provides friction characteristics appropriate for motorcycles with wet multi-plate clutches. The Trizone approach simultaneously addresses engine lubrication and clutch engagement to avoid slippage or drag.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eJASO MA-2 rating ensures proper friction performance for wet clutches\u003c\/li\u003e\n  \u003cli\u003eFormulated to balance clutch feel with gear protection under load\u003c\/li\u003e\n  \u003cli\u003eWorks in combined engine-clutch-gearbox systems common to modern motorcycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this product compare in maintenance intervals and durability?\u003c\/h3\u003e\n\u003cp\u003eFull synthetic base stocks and robust additives extend service life compared with many conventional oils by resisting oxidation and shear. Routine drain intervals still depend on your motorcycle maker’s recommendations, riding style and conditions, but the oil’s stability supports longer, reliable performance between changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOxidation-resistant additives slow oil degradation\u003c\/li\u003e\n  \u003cli\u003eMaintains viscosity to protect bearings and gear teeth under stress\u003c\/li\u003e\n  \u003cli\u003eFollow manufacturer interval guidance; consider shorter intervals for aggressive track use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol Power1 4T 10W-50 is aimed at riders of four-stroke motorcycles—especially sport and high-revving bikes—that demand quick acceleration, reliable clutch engagement and robust protection in both air- and water-cooled engines. It suits owners who want a full synthetic oil that meets API SL and JASO MA-2 standards and who may ride hard, commute daily, or take occasional track days. Always check your motorcycle's owner's manual for the recommended viscosity and specification before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in bikes with wet clutches?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is JASO MA-2 certified, formulated for wet multi-plate clutch systems to prevent slippage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is 10W-50 suitable for high-temperature riding?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The full synthetic formula offers high thermal resistance and shear stability for hot conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079816491166,"sku":"B008MISF54","price":167.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-power1-4t-front-pack-shot.jpg?v=1785771596"},{"product_id":"castrol-power1-4t-10w-40-full-synthetic-motorcycle-oil-1-quart-pack-of-6-jaso-ma-2-quick-throttle-response","title":"Castrol Power1 4T 10W-40 Full Synthetic Motorcycle Oil, 1 Quart Pack of 6 — JASO MA‑2, Quick Throttle Response","description":"\u003cp\u003e\u003cstrong\u003eCastrol Power1 4T 10W-40 is a full-synthetic 4-stroke motorcycle engine oil engineered to reduce internal friction and deliver quicker throttle response.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for riders who demand responsive performance, this 10W-40 formulation uses race-inspired chemistry to keep engines, clutches and gearboxes protected under varied conditions. It meets API SL and JASO MA-2 specifications and is designed to flow quickly at start-up while maintaining viscosity stability at higher operating temperatures.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil improve acceleration and throttle feel?\u003c\/h3\u003e\n\u003cp\u003ePower1 4T incorporates technology that lowers drag between moving parts, helping the engine respond faster when you open the throttle. That reduced friction translates into a sharper throttle feel without altering engine mapping or requiring mechanical changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRace-derived additives boost low-friction surfaces for quicker revs.\u003c\/li\u003e\n  \u003cli\u003eFast-flowing base oils improve lubrication at cold starts.\u003c\/li\u003e\n  \u003cli\u003eMaintains film strength under load to keep acceleration consistent.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it protect my clutch and gearbox in a single oil?\u003c\/h3\u003e\n\u003cp\u003eYes — Castrol Power1 4T is formulated to safeguard the three critical motorcycle zones: engine, wet clutch and gearbox. The Trizone approach balances frictional properties so clutches remain predictable and gears are protected from wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eJASO MA-2 rating ensures compatibility with wet-clutch systems.\u003c\/li\u003e\n  \u003cli\u003eAdditive package designed to prevent clutch slippage and chatter.\u003c\/li\u003e\n  \u003cli\u003eShear-stable formulation resists viscosity breakdown in gears.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil suitable for both air-cooled and water-cooled bikes?\u003c\/h3\u003e\n\u003cp\u003ePower1 4T is developed to perform across different cooling systems, maintaining protection in high-temperature air-cooled engines and in modern water-cooled designs. Its thermal stability helps preserve viscosity and lubricating films under sustained load and heat.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulation resists thinning at elevated temperatures.\u003c\/li\u003e\n  \u003cli\u003eConsistent lubrication for prolonged highway or track use.\u003c\/li\u003e\n  \u003cli\u003eHelps minimize wear from heat-related oil degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance benefits can I expect from using this oil?\u003c\/h3\u003e\n\u003cp\u003eRegular use of a high-quality full-synthetic like Power1 4T can extend service intervals by reducing deposits and preserving oil performance under stress. The product is engineered to provide reliable shear stability and protect components, which helps maintain engine efficiency over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExcellent shear stability prevents viscosity loss between services.\u003c\/li\u003e\n  \u003cli\u003eCleaner internals from advanced detergent and dispersant chemistry.\u003c\/li\u003e\n  \u003cli\u003eMeets industry specifications to support manufacturer requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol Power1 4T 10W-40 is ideal for riders of modern 4-stroke motorcycles who want improved throttle response and dependable protection across engine, clutch and gearbox. It suits commuters, sportbike enthusiasts and riders who occasionally push their machines on long rides or spirited runs, and it fits bikes that specify API SL and JASO MA-2 oils.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol Power1 4T 10W-40 suitable for wet-clutch motorcycles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets JASO MA-2, formulated to protect wet clutches while providing proper friction characteristics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in both air-cooled and water-cooled engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s engineered for extreme high-temperature air-cooled and water-cooled performance with stable viscosity under heat.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079816556702,"sku":"B008MISDH4","price":148.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-power1-front-label.jpg?v=1785771595"},{"product_id":"castrol-actevo-4t-10w-40-synthetic-blend-motorcycle-oil-1-quart-pack-of-6-clutch-gearbox-protection","title":"Castrol Actevo 4T 10W-40 Synthetic-Blend Motorcycle Oil, 1 Quart Pack of 6 — Clutch \u0026 Gearbox Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol Actevo 4T 10W-40 is a part-synthetic motorcycle lubricant engineered to shield 4-stroke engines, clutches, and gearboxes from high-temperature deposits and wear.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for riders who demand durable protection across varied riding conditions, this synthetic-blend oil pairs modern additive chemistry with proven base oils to defend critical engine surfaces. Its formulation reduces friction and forms a resilient lubricating film that helps maintain smooth shifting, reliable clutch engagement, and lower wear during both short urban trips and long-distance runs.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol Actevo guard against heat-related wear?\u003c\/h3\u003e\n\u003cp\u003eThe oil includes heat-responsive molecules that cling to hot metal surfaces and resist breakdown when engines reach high operating temperatures. This stability slows the formation of varnish and carbon deposits, preserving component tolerances and performance over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-stable additive package designed to resist thermal degradation\u003c\/li\u003e\n  \u003cli\u003eForms a protective film at elevated temperatures to reduce metal-on-metal contact\u003c\/li\u003e\n  \u003cli\u003eHelps prevent deposit buildup on pistons and valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work with motorcycles that use a combined engine-clutch-gearbox system?\u003c\/h3\u003e\n\u003cp\u003eYes — the formulation protects all three zones in a shared-sump powertrain without compromising wet-clutch grip. It meets motorcycle-specific friction requirements so shifting and clutch engagement remain predictable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with bikes that require oils meeting JASO MA-2 friction standards\u003c\/li\u003e\n  \u003cli\u003eMaintains clutch bite and minimizes slippage under load\u003c\/li\u003e\n  \u003cli\u003eBalanced film strength for gearbox protection during aggressive riding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Castrol Actevo perform in everyday commuting and long-distance riding?\u003c\/h3\u003e\n\u003cp\u003eThis synthetic blend is formulated to handle frequent stop\/start city commutes as well as extended highway runs, providing consistent lubrication and wear protection across both scenarios. It also helps ensure faster protection on cold starts, reducing early wear when the engine hasn’t yet reached optimal temperature.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick film formation for protection before the engine reaches full operating temperature\u003c\/li\u003e\n  \u003cli\u003eDesigned to reduce wear during short trips and heavy traffic\u003c\/li\u003e\n  \u003cli\u003eMaintains protection and viscosity stability on long journeys\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change this oil and which bikes is it suitable for?\u003c\/h3\u003e\n\u003cp\u003eChange intervals depend on your motorcycle maker’s guidance and riding conditions, but this product is formulated to support standard service intervals for modern 4-stroke bikes. It is suitable for a wide range of motorcycles — sport, commuter, and touring machines — that call for 10W-40 synthetic-blend oils meeting API SG and JASO MA-2 specifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow manufacturer-recommended drain intervals or service manual guidance\u003c\/li\u003e\n  \u003cli\u003eAppropriate for motorcycles specifying 10W-40 synthetic-blend oils\u003c\/li\u003e\n  \u003cli\u003eWorks with bikes requiring API SG and JASO MA-2 performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol Actevo 4T 10W-40 Synthetic Blend is aimed at riders who want reliable, all-around protection for shared-sump four-stroke motorcycles. If you ride daily in urban traffic, take regular long-distance trips, or simply want enhanced thermal stability and clutch-friendly friction characteristics, this oil provides a versatile option that balances protection, shifting performance, and value — especially when purchased in this six-quart pack.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol Actevo 10W-40 suitable for wet-clutch motorcycles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets JASO MA-2 standards and maintains the friction characteristics needed for proper wet-clutch engagement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil for both city commuting and long tours?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The synthetic blend is formulated for stop\/start urban use and sustained highway riding, offering consistent protection in both conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079821930654,"sku":"B00CJ8GAQ4","price":141.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-actevo-front-packaging.jpg?v=1785771740"},{"product_id":"castrol-gtx-high-mileage-10w-30-motor-oil-5-qt-x3-synthetic-blend-protects-high-mileage-engines","title":"Castrol GTX High Mileage 10W-30 Motor Oil — 5 qt x3, Synthetic-Blend Protects High-Mileage Engines","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX High Mileage 10W-30 is a synthetic-blend motor oil formulated to protect and extend the life of engines with over 75,000 miles while safeguarding emission-system components.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 3-quart-pack of 5-quart containers supplies a synthetic-blend oil engineered for older engines. It combines detergents, seal conditioners and Castrol's Phosphorus Replacement Technology to reduce harmful phosphorus levels near the catalytic converter while delivering anti-sludge performance, wear protection and improved oil volatility control. The formula targets seven critical protection areas common to high-mileage vehicles to help maintain engine health and reduce common age-related problems.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines that already have high mileage?\u003c\/h3\u003e\n\u003cp\u003eThe GTX High Mileage formula includes additives that fight sludge, reduce wear and condition seals to minimize leaks—factors that become more important as engines age. It also meets modern API and ILSAC specifications, providing compatibility with many vehicle requirements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuperior dispersancy helps control sludge build-up in older engines.\u003c\/li\u003e\n  \u003cli\u003eSeal conditioners help reduce leaks from hardened gaskets and seals.\u003c\/li\u003e\n  \u003cli\u003eWear-reducing additives protect timing chains, bearings and friction surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help my vehicle's emission system and catalytic converter?\u003c\/h3\u003e\n\u003cp\u003eYes—Castrol's Phosphorus Replacement Technology lowers phosphorus-related deposits that can harm catalytic converters. The formulation aims to protect emission-system components without compromising engine protection or performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLower phosphorus levels reduce stress on catalyst materials.\u003c\/li\u003e\n  \u003cli\u003eProprietary additive package targets emission-system protection.\u003c\/li\u003e\n  \u003cli\u003eMeets API SP and ILSAC GF-6 compatibility standards for modern engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical benefits will I notice after switching to GTX High Mileage 10W-30?\u003c\/h3\u003e\n\u003cp\u003eAfter switching, owners often see cleaner oil flow, fewer deposits, and reduced oil consumption compared with degraded conventional oils. It’s designed to deliver measurable protection for aging engines while supporting fuel-economy characteristics of the specified grades.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved sludge control for cleaner internal surfaces.\u003c\/li\u003e\n  \u003cli\u003eReduced oil burn-off relative to industry volatility limits.\u003c\/li\u003e\n  \u003cli\u003ePotential for improved fuel economy when used in recommended grades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I choose the right oil change interval and compatibility?\u003c\/h3\u003e\n\u003cp\u003eFollow your vehicle manufacturer’s recommended oil-change intervals and viscosity grades; 10W-30 is suitable for engines specifying that grade. If unsure, consult the owner’s manual or a trusted mechanic to confirm compatibility with your engine and driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse vehicle manual to confirm 10W-30 is an approved viscosity.\u003c\/li\u003e\n  \u003cli\u003eMaintain manufacturer-recommended mileage or time intervals for oil changes.\u003c\/li\u003e\n  \u003cli\u003eConsider driving style and operating conditions when selecting intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol GTX High Mileage 10W-30 is geared toward owners of cars and light trucks that have exceeded roughly 75,000 miles and need an oil that balances deposit control, wear protection and emission-system care. It is ideal for drivers who want a proven synthetic-blend option that helps maintain older engines, reduce common age-related issues like leaks and sludge, and comply with current API and ILSAC specifications. Use it when 10W-30 is the recommended viscosity for your vehicle and when you prefer a formula tuned for high-mileage reliability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX High Mileage 10W-30 suitable for engines over 75,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated for vehicles with 75,000+ miles with additives that fight sludge and condition seals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this oil protect the catalytic converter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It uses Phosphorus Replacement Technology to reduce harmful phosphorus exposure and help protect emission components.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079827140766,"sku":"B00JGQLUB2","price":192.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-high-mileage-front-label.jpg?v=1785771927"},{"product_id":"castrol-gtx-high-mileage-5w-30-synthetic-blend-motor-oil-5-qt-bottles-pack-of-3-seal-conditioning-wear-protection","title":"Castrol GTX High Mileage 5W-30 Synthetic-Blend Motor Oil — 5 Qt Bottles, Pack of 3, Seal Conditioning \u0026 Wear Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX High Mileage 5W-30 is a synthetic blend motor oil formulated to protect and extend the life of engines with more than 75,000 miles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your car, SUV, or light truck has high mileage, this Castrol GTX High Mileage 5W-30 offers targeted additives and formulation choices designed to address common wear and aging issues. It balances protection, deposit control, and emissions-system care with a viscosity suited for modern engines that require 5W-30. The three-quart pack provides an easy, value-saving supply for multiple oil changes or for vehicles with larger oil capacities.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help engines with lots of miles?\u003c\/h3\u003e\n\u003cp\u003eThe formula includes specialized ingredients that focus on slowing wear, conditioning seals to reduce leaks, and dispersing sludge and deposits that accumulate over time. This keeps internal parts moving freely and helps preserve compression and performance as mileage rises.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeal conditioners to help reduce oil leaks from older gaskets and seals\u003c\/li\u003e\n  \u003cli\u003eDispersants that minimize sludge and varnish buildup\u003c\/li\u003e\n  \u003cli\u003eWear-reducing additives to protect critical moving parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil protect my emission system and catalytic converter?\u003c\/h3\u003e\n\u003cp\u003eYes — the oil uses a phosphorus replacement approach and other emission-friendly components to limit harmful phosphorus levels that can harm catalytic converters over time. That helps maintain emission-control function without sacrificing engine protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePhosphorus Replacement Technology to lower catalyst-degrading elements\u003c\/li\u003e\n  \u003cli\u003eProprietary additives designed for emission-system compatibility\u003c\/li\u003e\n  \u003cli\u003eFormulated to reduce harmful deposit formation in emission pathways\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance standards and benefits does this meet?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX High Mileage 5W-30 meets current industry specifications to ensure broad compatibility and reliability. It delivers improved volatility and burn-off protection versus baseline oils, and offers claims-backed improvements in dispersancy and wear protection across multiple service standards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets API SP\/SN PLUS\/SN\/SM and ILSAC GF-6 specifications\u003c\/li\u003e\n  \u003cli\u003eMeets Ford WSS-M2C946-B1 and WSS-M2C961-A1 where required\u003c\/li\u003e\n  \u003cli\u003eEnhanced oil burn-off control and fuel economy benefits in tested grades\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this 5-quart, 3-pack in my maintenance routine?\u003c\/h3\u003e\n\u003cp\u003eEach 5-quart bottle suits many mid-size engines, and the three-pack makes it simple to keep a supply for scheduled oil changes. Follow your vehicle manufacturer's oil capacity and change interval recommendations and dispose of used oil responsibly at a recycling center.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse one bottle per typical oil change for cars with ~4–5 quart capacity\u003c\/li\u003e\n  \u003cli\u003eKeep spare bottles on hand for timely maintenance or topping off\u003c\/li\u003e\n  \u003cli\u003eAlways follow vehicle owner manual oil-change intervals and specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol GTX High Mileage 5W-30 is designed for drivers of cars, light trucks, and SUVs that have exceeded roughly 75,000 miles and need an oil that addresses leak reduction, sludge control, and emission-system preservation. It's a good option for owners who want a balance of modern wear protection and compatibility with current engine and emission standards, packaged in a convenient three-bottle supply for routine maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX High Mileage 5W-30 safe for my car with 100,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It's engineered for engines over 75,000 miles to help control sludge, condition seals, and reduce wear while meeting modern industry specs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this oil harm my catalytic converter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It uses phosphorus replacement technology and additives to reduce catalyst-degrading elements and protect emission systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079827173534,"sku":"B00JGQLU44","price":192.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-high-mileage-front-label_292fba28-49b6-4e6b-9b48-5bbfc9a97c59.jpg?v=1785771929"},{"product_id":"castrol-edge-euro-10w-60-full-synthetic-motor-oil-1-qt-x6-high-performance-wear-protection-for-european-engines","title":"Castrol EDGE Euro 10W-60 Full Synthetic Motor Oil, 1 qt x6 — High-Performance Wear Protection for European Engines","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Euro 10W-60 is a full synthetic motor oil designed to deliver maximum protection and performance for high-output European engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered for European cars with demanding requirements, this advanced synthetic formula helps control viscosity, reduce wear, and withstand the higher pressures and temperatures found in performance and turbocharged engines. Castrol developed the EDGE Euro range to meet and often surpass stringent manufacturer tests and approvals, making it suitable for vehicles that require elevated oil specifications and durable lubrication under stress.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect high-output European engines?\u003c\/h3\u003e\n\u003cp\u003eThe formulation uses a strong synthetic base and tailored additive package to reduce metal-to-metal contact and resist breakdown at elevated temperatures. That protection helps engines maintain performance and reliability during aggressive driving or sustained high load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2X better wear protection measured versus a referenced test limit, reducing friction.\u003c\/li\u003e\n  \u003cli\u003e6X improved viscosity control under test conditions to preserve oil film strength.\u003c\/li\u003e\n  \u003cli\u003eResists thermal degradation to protect parts during extended high-temperature operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat specifications and approvals does Castrol EDGE Euro 10W-60 meet?\u003c\/h3\u003e\n\u003cp\u003eThis oil aligns with several key industry and manufacturer standards required by many European makes. Those approvals indicate compatibility with engines specified to use higher-viscosity, high-performance lubricants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eACEA A3\/B4 and API SN\/CF ratings for performance and protection benchmarks.\u003c\/li\u003e\n  \u003cli\u003eManufacturer approvals including VW 505 01 \/ 505 00, BMW M-Models, and compatibility with Koenigsegg engines.\u003c\/li\u003e\n  \u003cli\u003eFormulated to exceed rigorous engine test requirements used by OEMs to grant approvals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will 10W-60 viscosity affect everyday driving and maintenance?\u003c\/h3\u003e\n\u003cp\u003e10W-60 provides a thicker protective film at operating temperatures compared with lower-viscosity oils, offering extra protection for high-revving or heavily loaded engines. While it improves shear stability and wear resistance, confirm your vehicle’s manual or dealer guidance before switching to this viscosity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStronger high-temperature film helps during track sessions and towing or heavy loads.\u003c\/li\u003e\n  \u003cli\u003eMaintains stable viscosity longer to reduce burn-off and oil thinning.\u003c\/li\u003e\n  \u003cli\u003eIdeal for models and tuning setups that specify 10W-60 or require heavy-duty protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this 1-quart, 6-pack offering?\u003c\/h3\u003e\n\u003cp\u003eThe six-pack of 1‑quart containers is convenient for scheduled oil changes, small-capacity engines, or workshops that service multiple vehicles. Keep sealed containers stored in a cool, dry place and follow your vehicle’s service intervals for best results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEach bottle is 1 quart — handy for partial top-ups or precise fill amounts.\u003c\/li\u003e\n  \u003cli\u003eSix-pack reduces repeated ordering and is cost-effective for multi-car households.\u003c\/li\u003e\n  \u003cli\u003eStore upright, away from heat and direct sunlight to preserve oil quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Owners and technicians of high-performance European cars — particularly models from BMW M, Volkswagen variants requiring VW 505 approvals, and boutique manufacturers like Koenigsegg — who need a robust, shear-stable synthetic oil. This product suits drivers who push their engines harder than average (track days, spirited driving, towing) and anyone seeking an oil that meets strict OEM specifications while offering long-lasting viscosity control.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use 10W-60 in any European car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only if your vehicle manufacturer allows 10W-60 or lists equivalent approvals; check the owner's manual or dealer guidance first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this synthetic oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your vehicle manufacturer’s recommended interval; for severe use, consider more frequent changes and monitor oil condition.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48079901130910,"sku":"B0F54NFYJH","price":158.36,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-euro-front-packaging.jpg?v=1785774974"},{"product_id":"castrol-transmax-atf-cvt-universal-automatic-transmission-fluid-1-gallon-pack-of-3-full-synthetic-smooth-drive","title":"Castrol Transmax ATF\/CVT Universal Automatic Transmission Fluid — 1 Gallon Pack of 3, Full‑Synthetic Smooth Drive","description":"\u003cp\u003e\u003cstrong\u003eCastrol Transmax ATF\/CVT Universal is a full-synthetic, multi-vehicle transmission fluid engineered to work in both conventional stepped automatic transmissions and modern continuously variable transmissions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis advanced formulation combines premium base oils with Castrol Smooth Drive® Technology and a balanced additive system to offer consistent shift feel, thermal stability, and corrosion protection across a wide range of vehicles from North America, Europe, South America, and Asia. Supplied in three one-gallon containers, this package helps fleet operators, repair shops, and do-it-yourselfers maintain inventory efficiency while meeting the needs of many makes and models.\u003c\/p\u003e\n\n\u003ch3\u003eWhich transmissions is this fluid compatible with?\u003c\/h3\u003e\n\u003cp\u003eTransmax ATF\/CVT Universal is formulated to be used in most stepped automatic transmissions and many CVT designs. It is intended to cover a broad assortment of manufacturer requirements, reducing the need to stock multiple specialized fluids.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for many Ford, GM, Chrysler, Toyota, Honda, Nissan and other Asian imports\u003c\/li\u003e\n  \u003cli\u003eDesigned for both step-shift automatics and a wide range of CVT systems\u003c\/li\u003e\n  \u003cli\u003eMeets specifications frequently required across North \u0026amp; South America, Europe and Asia\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it affect shifting performance and drivability?\u003c\/h3\u003e\n\u003cp\u003eThe Smooth Drive® Technology and friction modifiers in the formula help maintain reliable shift quality and consistent engagement characteristics under a range of temperatures. That delivers smoother gear changes and a more predictable pedal-to-gear response in day-to-day driving.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced friction durability for steadier shift feel over time\u003c\/li\u003e\n  \u003cli\u003eHelps reduce shudder in compatible CVT systems when used per manufacturer guidelines\u003c\/li\u003e\n  \u003cli\u003eStable viscosity maintains performance in hot and cold conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection does it offer for transmission components?\u003c\/h3\u003e\n\u003cp\u003eThe full-synthetic base oils and additive package provide resistance to high-temperature breakdown and guard against copper corrosion, helping extend the functional life of internal parts. This helps preserve component integrity in demanding driving or towing situations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuperior high temperature protection to limit oxidation and deposit formation\u003c\/li\u003e\n  \u003cli\u003eFormulated to reduce copper corrosion that can affect valve bodies and bushings\u003c\/li\u003e\n  \u003cli\u003eHelps maintain lubricity for gears, clutches, and bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this product simplify shop stocking and vehicle servicing?\u003c\/h3\u003e\n\u003cp\u003eBecause Transmax ATF\/CVT Universal aims to suit many makes and models, it can cut down on the number of different transmission fluids a workshop needs to carry. The three one-gallon bottles in this pack further support routine maintenance schedules or multi-vehicle service days.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePack of three 1-gallon containers for convenient replenishment\u003c\/li\u003e\n  \u003cli\u003eBroad application scope reduces the variety of fluids required\u003c\/li\u003e\n  \u003cli\u003eGood option for fleet managers and independent shops streamlining inventory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol Transmax ATF\/CVT Universal is aimed at vehicle owners, mechanics, and fleet operators seeking a single, versatile full-synthetic transmission fluid that covers many stepped automatics and CVTs. If you service multiple vehicle brands or want to simplify the range of fluids in your garage, this pack of three gallons offers a practical balance of performance, protection, and inventory efficiency. Always consult the vehicle manufacturer’s specifications before changing fluids to ensure compatibility with your transmission model.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol Transmax ATF\/CVT Universal safe for my CVT?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is formulated for many CVT systems, but check your vehicle manufacturer’s recommendations before use to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many gallons are included in this pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This listing includes three one-gallon containers, totaling three gallons of transmission fluid.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48080672161950,"sku":"B093QQJTQ3","price":210.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-transmax-front-packaging.jpg?v=1785783953"},{"product_id":"castrol-20w-50-gtx-classic-conventional-motor-oil-5-qt-bottles-pack-of-3-high-zddp-anti-wear-protection","title":"Castrol 20W-50 GTX Classic Conventional Motor Oil — 5 qt Bottles, Pack of 3, High ZDDP Anti-Wear Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX Classic 20W-50 is a heavy-duty conventional motor oil formulated to protect older and high-performance gasoline engines by maintaining a durable oil film and delivering elevated zinc and phosphorus wear protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 3-pack of 5-quart bottles supplies a thick, heat-resistant lubrication option tailored to collector cars, muscle cars, hot rods and modified engines that face high contact pressures and elevated internal temperatures. Designed to meet API SJ service categories, the formula emphasizes anti-wear chemistry and thermal stability rather than modern low-viscosity fuel-economy goals, making it appropriate for engines that require a robust oil film and proven additive levels.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines with high valve spring pressures?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX Classic uses higher concentrations of zinc and phosphorus (ZDDP) to form a protective boundary film on metal surfaces. That film reduces metal-to-metal contact under heavy loads, which helps limit wear on cam lobes, lifters and high-tension valve train components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced ZDDP chemistry to resist extreme contact stress\u003c\/li\u003e\n  \u003cli\u003eThicker 20W-50 base viscosity sustains film strength at operating temperatures\u003c\/li\u003e\n  \u003cli\u003eReduced metal fatigue risk for older or modified valvetrains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil hold up under high heat and severe driving?\u003c\/h3\u003e\n\u003cp\u003eThe formulation is engineered for thermal resilience, resisting breakdown and foaming during sustained high-temperature operation. It maintains viscosity and protective characteristics in severe use scenarios like spirited driving, towing or extended highway runs typical for performance and vintage vehicles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh resistance to thermal degradation preserves oil integrity\u003c\/li\u003e\n  \u003cli\u003eMinimal foaming keeps lubrication consistent at high RPMs\u003c\/li\u003e\n  \u003cli\u003eMaintains thicker oil film during prolonged heat exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this compatible with fuel types and older engine seals?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX Classic 20W-50 is compatible with gasoline and alcohol-blended fuels, and its conventional base oil plus additive package is formulated to work with many older engine materials. However, because it is a thicker oil with strong anti-wear additives, check manufacturer guidance for specific seal compatibility if your vehicle has delicate or modern elastomers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with gasoline and alcohol-based fuels\u003c\/li\u003e\n  \u003cli\u003eConventional oil base compatible with many classic engine components\u003c\/li\u003e\n  \u003cli\u003eRecommended to verify seal compatibility on a case-by-case basis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat specifications and service categories does it meet?\u003c\/h3\u003e\n\u003cp\u003eThis product meets or exceeds API SJ performance standards, which align with the requirements of many pre-mid-2000s gasoline engines and performance builds. It prioritizes protective additives and oil film strength over low-viscosity fuel-economy grades specified for newer engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAPI SJ certified for older gasoline engine designs\u003c\/li\u003e\n  \u003cli\u003eIntended for applications where high zinc\/phosphorus protection is desired\u003c\/li\u003e\n  \u003cli\u003eNot formulated for modern low-viscosity, fuel-economy-focused mandates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 3-pack of 5-quart Castrol GTX Classic 20W-50 is aimed at owners and restorers of classic and performance gasoline engines who want a robust conventional oil with proven anti-wear chemistry. It suits cars with high valve spring pressures, modified internals, or those seeking a thicker, heat-resistant lubricant that preserves metal surfaces in demanding conditions. If you drive a modern engine that requires low-viscosity synthetic oils or has manufacturer-mandated low SAPS\/specialized specs, consult your owner’s manual before selecting this product.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol GTX Classic 20W-50 in older muscle cars?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It's formulated for older gasoline engines and performance builds, offering extra zinc\/phosphorus protection suited to high-stress valvetrains.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this oil work with ethanol-blended fuels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The oil is compatible with gasoline and alcohol-based fuels commonly used in older and modified vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48080679698590,"sku":"B0DHLL6KK5","price":271.71,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-front-packaging.jpg?v=1785784177"},{"product_id":"castrol-transynd-668-full-synthetic-automatic-transmission-fluid-1-gal-3-pack-allison-tes-468-extended-drain","title":"Castrol TranSynd 668 Full-Synthetic Automatic Transmission Fluid 1 gal 3-pack — Allison TES 468, Extended Drain","description":"\u003cp\u003e\u003cstrong\u003eCastrol TranSynd 668 is a full-synthetic automatic transmission fluid engineered specifically for Allison transmissions, delivering extended drain intervals, enhanced shear stability, and improved gear and clutch protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for heavy-duty commercial vehicles and fleets that use Allison automatic transmissions, TranSynd 668 replaces TES 468 and is formulated to maintain performance over very long service lives. Its full-synthetic base and additive system focus on preserving viscosity, reducing wear, and resisting breakdown under high thermal and mechanical stress so transmissions run smoothly across extended drain cycles.\u003c\/p\u003e\n\n\u003ch3\u003eHow long can I safely run Allison transmissions with TranSynd 668?\u003c\/h3\u003e\n\u003cp\u003eTranSynd 668 supports dramatically longer service intervals compared with conventional ATFs. Typical guidance allows general-duty transmissions to run up to 300,000 miles or 48 months, while severe-duty applications can reach up to 150,000 miles or 48 months, depending on duty cycle and vehicle manufacturer recommendations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGeneral-duty interval: up to 300,000 miles \/ 48 months\u003c\/li\u003e\n  \u003cli\u003eSevere-duty interval: up to 150,000 miles \/ 48 months\u003c\/li\u003e\n  \u003cli\u003eSignificantly longer than standard non-TES 668 or non-TES 295 fluids\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection and performance advantages does this fluid provide?\u003c\/h3\u003e\n\u003cp\u003eFormulated for enhanced shear stability, TranSynd 668 helps the fluid maintain its target viscosity throughout the drain interval, which supports consistent gear protection. It also improves anti-shudder durability and clutch-friction life, helping preserve smooth shifts and component longevity under commercial loads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShear-stable formulation to retain viscosity\u003c\/li\u003e\n  \u003cli\u003eImproved gear and wear protection across service life\u003c\/li\u003e\n  \u003cli\u003eEnhanced anti-shudder and clutch-friction durability for smoother operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill switching to TranSynd 668 affect maintenance routines or compatibility?\u003c\/h3\u003e\n\u003cp\u003eTranSynd 668 is specifically developed for Allison transmissions and supersedes TES 468 requirements, making it compatible where that specification is called for. Adopting TranSynd can lengthen planned maintenance intervals, but operators should follow Allison and vehicle OEM guidance and monitor transmission condition accordingly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible for use in Allison transmissions meeting TES 468 requirements\u003c\/li\u003e\n  \u003cli\u003eOften reduces frequency of fluid changes compared with conventional ATFs\u003c\/li\u003e\n  \u003cli\u003eFollow OEM inspection and condition-monitoring recommendations when extending intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should fleet managers evaluate the benefits of using TranSynd 668?\u003c\/h3\u003e\n\u003cp\u003eFleet managers can measure savings by comparing fluid cost per mile, labor saved from fewer drains, and reduced downtime. Because TranSynd extends drain intervals up to 12 times that of many conventional fluids, total cost of ownership and maintenance scheduling can improve noticeably for high-mileage operations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCalculate fluid and labor savings from extended intervals\u003c\/li\u003e\n  \u003cli\u003eTrack transmission operating temperatures and condition for best results\u003c\/li\u003e\n  \u003cli\u003eDocument performance improvements and interval extensions for fleet records\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Castrol TranSynd 668 is aimed at commercial vehicle operators, fleet maintenance managers, and service technicians who use Allison automatic transmissions and want a full-synthetic fluid that supports long drain intervals, stable viscosity under stress, and improved gear and clutch durability. It is especially relevant for high-mileage trucks, buses, emergency vehicles, and other heavy-duty equipment where reducing downtime and maintenance cost is a priority.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is TranSynd 668 compatible with Allison TES 468?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. TranSynd 668 replaces and meets the requirements previously covered by TES 468 for Allison transmissions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much longer are the drain intervals with TranSynd 668?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: General-duty intervals can reach up to 300,000 miles or 48 months; severe-duty up to 150,000 miles or 48 months.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48080797827230,"sku":"B0F1DKXF3T","price":297.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-transynd-668-front-packaging.jpg?v=1785787847"},{"product_id":"castrol-gtx-high-mileage-5w-20-synthetic-blend-motor-oil-1-qt-pack-of-6-anti-wear-seal-conditioner","title":"Castrol GTX High Mileage 5W-20 Synthetic-Blend Motor Oil, 1 Qt Pack of 6 — Anti-Wear \u0026 Seal Conditioner","description":"\u003cb\u003eCastrol GTX High Mileage 5W-20 is a synthetic-blend motor oil formulated to protect and maintain engines with over 75,000 miles while supporting emission-system longevity.\u003c\/b\u003e\n\nCastrol GTX High Mileage 5W-20 delivers targeted additives and a balanced viscosity that address common wear points in older engines. This 1-quart, six-pack is made for drivers who need convenient supply and consistent oil performance. The blend combines base oils and specialized chemistry to manage sludge, reduce wear, condition seals, and lower phosphorus to be friendlier to catalytic converters.\n\n\u003ch3\u003eHow does this oil defend engines that have high mileage?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX High Mileage includes seal conditioners and anti-wear components to help reduce leaks and limit metal-to-metal contact. It works to minimize sludge and deposits that accumulate over many miles, preserving compression and smoothing operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeal conditioners help swell and protect aging gaskets and O-rings.\u003c\/li\u003e\n  \u003cli\u003eDispersant chemistry fights sludge and keeps oil passages clear.\u003c\/li\u003e\n  \u003cli\u003eAnti-wear additives reduce timing and friction wear throughout the engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill 5W-20 viscosity suit my vehicle and driving conditions?\u003c\/h3\u003e\n\u003cp\u003eSAE 5W-20 indicates the oil flows readily at cold starts (5W) and stabilizes to a 20 viscosity at operating temperature — a common spec for modern passenger cars and light trucks. Always check your owner’s manual to confirm 5W-20 is the manufacturer-recommended grade for your engine and climate.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCold-start performance improves lubrication at low temps (5W rating).\u003c\/li\u003e\n  \u003cli\u003eOperates at recommended viscosity during normal engine temperatures (20 rating).\u003c\/li\u003e\n  \u003cli\u003eSuitable for many newer engines calling for low-viscosity oils to improve economy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes this product protect emissions equipment and the catalytic converter?\u003c\/h3\u003e\n\u003cp\u003eThis formula uses a phosphorus-reduction approach and proprietary additives intended to be less aggressive on emission components than conventional high-phosphorus oils. It’s designed to help extend the operational life of catalytic converters and other emission-system parts compared with higher-phosphorus formulations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePhosphorus Replacement Technology reduces harmful phosphorus levels.\u003c\/li\u003e\n  \u003cli\u003eFormulated to meet modern API and ILSAC specifications for emission compatibility.\u003c\/li\u003e\n  \u003cli\u003eHelps maintain emission-system performance across typical service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance standards and benefits can I expect from Castrol GTX High Mileage?\u003c\/h3\u003e\n\u003cp\u003eThis oil meets or exceeds API SP\/SN PLUS\/SN\/SM and ILSAC GF-6 standards and complies with select Ford WSS specifications. Beyond specification compliance, the oil aims to decrease oil consumption, reduce sludge buildup, and offer fuel-economy-supporting characteristics in recommended viscosities.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAPI SP and ILSAC GF-6 compliant for modern engine protections.\u003c\/li\u003e\n  \u003cli\u003eImproved burn-off protection and dispersancy versus older conventional oils.\u003c\/li\u003e\n  \u003cli\u003eMay contribute to improved fuel economy in appropriate engines and grades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for?\n\nThis six-pack of Castrol GTX High Mileage 5W-20 is intended for owners of high-mileage cars and light trucks who want a ready supply of oil that focuses on wear protection, sludge control, and emission-system care. It suits drivers looking for an affordable, widely compatible synthetic-blend oil that follows industry specifications and supports aging engines without changing OEM-required viscosity.\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX High Mileage 5W-20 suitable for all cars over 75,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated for high-mileage vehicles but always verify 5W-20 is the recommended viscosity in your owner's manual before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this oil in a high-mileage vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your vehicle manufacturer’s oil-change interval; high-mileage oil doesn’t replace recommended service intervals.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48081064231070,"sku":"B001HAQTQQ","price":133.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-high-mileage-front-packaging_845bd615-5504-4829-9a42-00bf12e6f2a3.jpg?v=1785795740"},{"product_id":"castrol-gtx-high-mileage-10w-30-motor-oil-1-quart-pack-of-6-seal-conditioning-anti-wear-protection","title":"Castrol GTX High Mileage 10W-30 Motor Oil — 1 Quart Pack of 6, Seal Conditioning \u0026 Anti-Wear Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX High Mileage 10W-30 is a synthetic-blend motor oil formulated to protect and extend the life of engines with more than 75,000 miles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle has logged high mileage, internal components can show wear, seals can dry, and deposits can build up. Castrol GTX High Mileage combines targeted additives and phosphorus replacement technology to help control sludge, condition seals, and guard against wear while supporting emissions components. This 1-quart, six-pack provides enough oil for multiple top-ups or routine changes, and the 10W-30 viscosity balances cold-start flow with operating temperature protection for many gasoline engines.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help older engines perform better?\u003c\/h3\u003e\n\u003cp\u003eHigh-mileage engines benefit from conditioners and dispersants that address age-related issues. This formula includes seal conditioners to reduce leaks and dispersants that fight sludge and varnish, helping to restore compression stability and reduce friction between moving parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeal conditioners help soften aging gaskets and reduce seepage.\u003c\/li\u003e\n  \u003cli\u003eDispersants control sludge, keeping oil passages cleaner.\u003c\/li\u003e\n  \u003cli\u003eAnti-wear additives protect bearings, cams, and timing components.\u003c\/li\u003e\n  \u003cli\u003e10W-30 viscosity supports consistent oil film at operating temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil protect my vehicle’s emission system?\u003c\/h3\u003e\n\u003cp\u003eYes — the product uses Phosphorus Replacement Technology designed to reduce phosphorus levels that can harm catalytic converters. That helps preserve emission-system components while still providing the necessary anti-wear and dispersancy performance expected of modern motor oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLower phosphorus formulation to aid catalytic converter longevity.\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet industry API and ILSAC specifications for emissions compatibility.\u003c\/li\u003e\n  \u003cli\u003eBalanced additive package to maintain protection without excess catalyst fouling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs 10W-30 the right viscosity for my vehicle and how does it perform in different temperatures?\u003c\/h3\u003e\n\u003cp\u003eSAE 10W-30 indicates the oil flows like a 10-weight oil at cold start temperatures and behaves like a 30-weight at operating temperature. It’s a common choice for many gasoline engines that need moderate cold-start flow with reliable high-temperature film strength, but you should always check your owner’s manual for the recommended viscosity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10W rating supports dependable cold-start circulation in mild to moderate climates.\u003c\/li\u003e\n  \u003cli\u003e30 rating maintains protective film under normal operating heat and load.\u003c\/li\u003e\n  \u003cli\u003eSuitable for a wide range of cars, trucks, and SUVs that call for 10W-30.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this product compare to full synthetic and conventional oils?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX High Mileage is a synthetic-blend (conventional base with synthetic components), offering a compromise between full synthetic and conventional oils. It provides improved protection over standard conventional oils in areas like wear, volatility, and sludge control, while costing less than full synthetics and remaining broadly compatible with many older engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSynthetic-blend delivers better thermal stability and burn-off protection than straight conventional oils.\u003c\/li\u003e\n  \u003cli\u003eMore affordable than full-synthetic options yet adds targeted high-mileage benefits.\u003c\/li\u003e\n  \u003cli\u003eFormulated for compatibility with engines designed for conventional or blended oils.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Drivers of cars, light trucks, and SUVs with 75,000 miles or more who want an affordable, maintenance-focused oil that helps manage leaks and deposits while protecting wear-prone components. Ideal for owners who need a trusted, readily available 10W-30 option for routine top-ups or scheduled oil changes and who prioritize emission-system compatibility and sludge control.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX High Mileage 10W-30 suitable for engines with over 75,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated with seal conditioners and dispersants specifically to address wear, leaks, and deposits common in high-mileage engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use 10W-30 year-round?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Generally yes in mild to moderate climates, but always follow your vehicle manufacturer’s recommended viscosity for extreme temperatures.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48081065279646,"sku":"B000CCMMOI","price":126.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-high-mileage-front-quart-pack.jpg?v=1785795764"},{"product_id":"castrol-gtx-classic-20w-50-conventional-motor-oil-6-quart-pack-high-temp-protection-anti-wear","title":"Castrol GTX Classic 20W-50 Conventional Motor Oil, 6-Quart Pack — High-Temp Protection \u0026 Anti-Wear","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX Classic 20W-50 is a conventional motor oil formulated to protect older and high-performance gasoline engines by providing a robust oil film and elevated anti-wear additives.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned with collectors, hot-rod builders, and owners of high-compression or modified gasoline engines in mind, this 20W-50 viscosity oil helps protect metal surfaces under heavy loads and high temperatures. Its formulation includes strengthened anti-wear chemistry to help resist metal fatigue and valve-train wear common in classic and performance engines. Sold as a convenient six-quart pack, it’s intended for vehicles that benefit from a thicker oil film and enhanced resistance to thermal breakdown.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help older engines handle high temperatures and stress?\u003c\/h3\u003e\n\u003cp\u003eThe thicker 20W-50 viscosity maintains a durable lubricant film at higher operating temperatures, reducing metal-to-metal contact in engines running hotter or under load. Enhanced anti-wear additives support components that see increased contact pressure, helping reduce premature wear in valve trains and other critical areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eViscosity grade 20W-50 for a sturdy high-temp film\u003c\/li\u003e\n  \u003cli\u003eElevated anti-wear chemistry to protect valve springs and cam lobes\u003c\/li\u003e\n  \u003cli\u003eFormulated to resist thermal breakdown and maintain thickness\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill Castrol GTX Classic 20W-50 work with modified or high-compression engines?\u003c\/h3\u003e\n\u003cp\u003eYes — it’s targeted at engines that experience higher cylinder pressures or aggressive valve seating, such as hot rods, muscle cars, and many race-prepared engines. The high zinc and phosphorus levels provide extra boundary lubrication where contact loads are extreme.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh zinc and phosphorus content for added boundary protection\u003c\/li\u003e\n  \u003cli\u003eSuitable for engines with performance modifications or high tension valve springs\u003c\/li\u003e\n  \u003cli\u003eCompatible with leaded or unleaded gasoline where conventional oil is recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat fuel and equipment compatibility should I expect?\u003c\/h3\u003e\n\u003cp\u003eThis conventional motor oil is compatible with gasoline and alcohol-blended fuels and meets legacy API SJ specifications. It is not a synthetic blend; choose it when a heavier conventional 20W-50 is called for by engine design or owner preference.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with gasoline and alcohol-based fuels\u003c\/li\u003e\n  \u003cli\u003eMeets or exceeds API SJ specifications for older engines\u003c\/li\u003e\n  \u003cli\u003ePackaged in 1-quart bottles, sold as a 6-count bundle for easy servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it perform against foaming and oil degradation?\u003c\/h3\u003e\n\u003cp\u003eThe formulation minimizes foaming and resists thermal degradation to preserve lubrication quality over time. That stability helps maintain consistent oil pressure and protective film strength during spirited driving or sustained high-load operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for minimal foaming under severe conditions\u003c\/li\u003e\n  \u003cli\u003eHigh resistance to thermal breakdown maintains oil integrity\u003c\/li\u003e\n  \u003cli\u003eHelps sustain oil pressure and protective film during heavy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol GTX Classic 20W-50 is best suited for owners of classic cars, muscle cars, hot rods, and performance street or track vehicles that require a heavier conventional oil with strong anti-wear protection. If your engine has higher-than-stock compression, aggressive camshafts, high-tension valve springs, or you prefer the feel and protection of a 20W-50 conventional oil, this six-quart pack delivers the quantity and formulation tailored to those needs. It’s also a practical choice for enthusiasts and mechanics who service vintage fleets and want an oil matched to older design tolerances and lubrication demands.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX Classic 20W-50 safe for older engines with leaded fuel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This conventional 20W-50 is compatible with gasoline and alcohol-blended fuels and suits many older engines, including those using leaded fuel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change the oil when using 20W-50 in a classic car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Interval depends on use; for regular driving, follow vehicle manufacturer or mechanic guidance—often every 3,000–5,000 miles for conventional oils in older engines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48081303535774,"sku":"B093RT3B1W","price":137.51,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-classic-20w50-front-packaging.jpg?v=1785798855"},{"product_id":"castrol-transynd-668-full-synthetic-automatic-transmission-fluid-1-gal-anti-shudder-high-temp-protection","title":"Castrol TranSynd 668 Full-Synthetic Automatic Transmission Fluid, 1 gal — anti-shudder, high-temp protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol TranSynd 668 is a full-synthetic automatic transmission fluid engineered to protect gears, reduce shudder, and maintain clutch friction in a wide range of transmissions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for drivers and technicians who need a durable, high-performance fluid, Castrol TranSynd 668 combines synthetic base stocks with advanced additives to resist oxidation, control foaming, and protect components under heat and load. Its formulation focuses on extended durability for clutch pack materials and torque-converter smoothness while offering broad compatibility across many automatic transmissions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does TranSynd 668 protect gears and clutches?\u003c\/h3\u003e\n\u003cp\u003eTranSynd 668 uses a high-quality synthetic base and tailored friction modifiers to reduce wear on gear teeth and clutch surfaces. The formulation maintains a stable lubricating film at high temperatures and under heavy loads, which helps reduce metal-to-metal contact and wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced anti-wear additives for gear longevity\u003c\/li\u003e\n  \u003cli\u003eFriction control to preserve clutch engagement characteristics\u003c\/li\u003e\n  \u003cli\u003eThermally stable base oils to sustain lubrication under heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fluid reduce transmission shudder or slipping?\u003c\/h3\u003e\n\u003cp\u003eThe product is engineered for extended anti-shudder durability, helping transmissions maintain smooth, consistent engagement over time. While results depend on the transmission condition and maintenance history, TranSynd 668’s friction and viscosity stability are aimed at minimizing shudder and helping maintain proper shift quality.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFriction-stable formulation to support consistent feel\u003c\/li\u003e\n  \u003cli\u003eViscosity control to preserve hydraulic function and shift timing\u003c\/li\u003e\n  \u003cli\u003eAnti-foaming agents to prevent aeration-related issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it stand up to heat, oxidation, and corrosion?\u003c\/h3\u003e\n\u003cp\u003eCastrol TranSynd 668 offers strong thermal and oxidative stability so the fluid resists breakdown and thickening during extended service intervals. Corrosion inhibitors and foam control elements help protect internal surfaces and maintain reliable fluid flow, even in demanding temperature cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOxidation-resistant chemistry to limit deposit formation\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors to protect metal components\u003c\/li\u003e\n  \u003cli\u003eFoam control for uninterrupted hydraulic performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this fluid a fit for my vehicle?\u003c\/h3\u003e\n\u003cp\u003eTranSynd 668 is formulated for universal fit in many automatic transmissions, but you should always consult your vehicle manufacturer specifications before changing fluids. Compatibility depends on OEM requirements, seals, and friction material; when in doubt, check your owner’s manual or a professional technician.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMarketed as universal-fit for many automatic transmissions\u003c\/li\u003e\n  \u003cli\u003eSuitable where synthetic ATF and specified performance levels are required\u003c\/li\u003e\n  \u003cli\u003eVerify OEM compatibility prior to service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol TranSynd 668 is intended for car owners, fleet managers, and repair shops seeking a long-lasting synthetic ATF that emphasizes gear and clutch protection, anti-shudder durability, and resistance to oxidation and foaming. If you prioritize extended fluid life, consistent shift feel, and corrosion resistance in high-heat or heavy-duty conditions, this product is a strong candidate — just confirm vehicle compatibility and service intervals with manufacturer guidance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol TranSynd 668 in any automatic transmission?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: TranSynd 668 is designed as a universal-fit synthetic ATF, but always verify your vehicle manufacturer’s specifications before using it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this transmission fluid?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Service intervals depend on vehicle make, model, and driving conditions; follow the OEM recommended schedule or a trusted technician’s advice.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48081303928990,"sku":"B095SZB2DK","price":116.82,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-transynd-668-gallon-front-label.jpg?v=1785798877"},{"product_id":"castrol-edge-euro-5w-30-k-full-synthetic-motor-oil-1-qt-pack-of-6-high-pressure-protection-oem-approvals","title":"Castrol EDGE Euro 5W-30 K Full Synthetic Motor Oil, 1 Qt (Pack of 6) — High-Pressure Protection, OEM Approvals","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Euro 5W-30 K is a full synthetic engine oil engineered to deliver high-pressure protection and help maintain performance for modern European gasoline and diesel engines.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for vehicles with demanding European specifications, this 5W-30 formulation balances cold-start flow with robust film strength at operating temperatures. Castrol engineered EDGE Euro fluids to exceed stringent OEM test limits so they meet or surpass approvals from BMW, Mercedes‑Benz, VW, Porsche and others. The result is an oil aimed at reducing friction and wear while supporting engine cleanliness and longevity under high stress.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect high‑output European engines?\u003c\/h3\u003e\n\u003cp\u003eEDGE Euro 5W-30 K uses a full synthetic base and a performance additive system to form a strong lubricating film that resists breakdown under pressure. This reduces metal‑to‑metal contact and helps control wear in turbocharged and high‑revving engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3X better wear protection in OM646LA test versus the test limit\u003c\/li\u003e\n  \u003cli\u003eFull synthetic base stocks maintain film strength at high temperatures\u003c\/li\u003e\n  \u003cli\u003eAdditives reduce friction to optimize mechanical efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil meet my carmaker’s specifications?\u003c\/h3\u003e\n\u003cp\u003eYes — Castrol EDGE Euro 5W-30 K carries multiple industry and manufacturer approvals for European vehicles. Always cross‑check your owner’s manual for the recommended oil specification and viscosity before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eACEA C3 and API SP industry standards\u003c\/li\u003e\n  \u003cli\u003eBMW Longlife‑04, MB‑Approval 229.31\/229.51\/229.52\u003c\/li\u003e\n  \u003cli\u003eVW 504 00 \/ 507 00, Porsche C30, Renault RN0700 \/ RN0710\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this grade perform in cold starts and everyday driving?\u003c\/h3\u003e\n\u003cp\u003eThe 5W rating ensures easier pumpability at low temperatures for faster oil flow on cold starts, while the 30 high‑temperature rating maintains protection during sustained driving. That balance helps reduce wear during startup and provides continuous protection during normal and spirited driving.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5W cold‑start viscosity improves lubrication on startup\u003c\/li\u003e\n  \u003cli\u003eMaintains protective film at operating temperatures\u003c\/li\u003e\n  \u003cli\u003eSupports both city commuting and highway cruising demands\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance benefits and cleaning performance can I expect?\u003c\/h3\u003e\n\u003cp\u003eFormulated to help control deposits and sludge, this oil includes detergents and dispersants aimed at keeping critical surfaces cleaner over time. Cleaner internals can support consistent performance and potentially reduce the need for corrective maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.9X better engine cleanliness in OM646LA test versus the test limit\u003c\/li\u003e\n  \u003cli\u003eDetergent chemistry resists deposit formation on pistons and rings\u003c\/li\u003e\n  \u003cli\u003eHelps sustain oil performance between service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol EDGE Euro 5W-30 K is intended for owners and technicians of modern European cars that call for ACEA C3 or manufacturer approvals like BMW Longlife‑04, Mercedes MB‑Approval 229.31\/229.51\/229.52, VW 504\/507, Porsche C30 or Renault RN0700\/RN0710. It suits drivers who want a full synthetic oil engineered to reduce friction, control deposits and meet strict OEM performance tests. Always confirm compatibility with your vehicle’s service manual before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE Euro 5W-30 K compatible with BMW and Mercedes engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It carries BMW Longlife-04 and MB‑Approval 229.31\/229.51\/229.52, but always verify your vehicle manual before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your vehicle manufacturer’s recommended service interval; engine type and driving conditions determine the frequency.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48081341546654,"sku":"B09VCV7H7D","price":139.41,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-euro-5w30-k-front-packaging.jpg?v=1785799865"},{"product_id":"castrol-edge-extended-performance-5w-30-full-synthetic-motor-oil-5-qt-x3-long-drain-protection-to-25-000-miles","title":"Castrol EDGE Extended Performance 5W-30 Full Synthetic Motor Oil, 5 qt x3 — Long-Drain Protection to 25,000 Miles","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Extended Performance 5W-30 is a hyper-premium full synthetic motor oil engineered to deliver long-lasting protection and stable performance up to 25,000 miles or one year.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for modern gasoline engines, this Castrol EDGE Extended Performance formula uses advanced additives and a robust synthetic base to resist breakdown, protect critical engine parts, and sustain thermal stability under stress. It meets and surpasses major industry standards, including API, ACEA, GM dexos1 Gen 3, and multiple OEM requirements, making it suitable for a wide range of vehicles that specify 5W-30 full synthetic oils.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines over long drain intervals?\u003c\/h3\u003e\n\u003cp\u003eThe formula is built to preserve viscosity and fight deposit formation so the oil can remain effective across extended service intervals. Reinforced additive chemistry reduces wear and keeps engine components lubricated even as miles accumulate.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated for up to 25,000 miles or one year between changes when used as directed\u003c\/li\u003e\n  \u003cli\u003eHigh thermal stability reduces viscosity loss at elevated temperatures\u003c\/li\u003e\n  \u003cli\u003eEnhanced anti-wear molecules protect bearings, cams, and lifters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance benefits will I notice during daily driving?\u003c\/h3\u003e\n\u003cp\u003eDrivers can expect smoother engine operation, consistent oil pressure, and reliable cold-start performance thanks to the 5W-30 viscosity and advanced synthetic base. The oil’s stability helps reduce friction and maintain horsepower delivery under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved high-temperature protection for turbocharged or high-load driving\u003c\/li\u003e\n  \u003cli\u003eControlled friction for responsive engine feel and efficiency\u003c\/li\u003e\n  \u003cli\u003eMaintains viscosity for steady lubrication in varied climates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil compatible with my vehicle and industry specs?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE Extended Performance 5W-30 is formulated to meet a wide set of manufacturer and industry approvals, so it fits many modern gasoline applications that call for full synthetic 5W-30. Always check your owner’s manual or the vehicle’s oil cap for the recommended viscosity and approvals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SQ\/SP\/SN PLUS\/SN and ILSAC GF-7 requirements\u003c\/li\u003e\n  \u003cli\u003eMeets ACEA A5\/B5 and C2, Honda HTO-06, and GM dexos1 Gen 3\u003c\/li\u003e\n  \u003cli\u003eCompatible with Chrysler MS 6395 and Ford WSS-M2C946-B1 \/ WSS-M2C961-A1 specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is this oil better than other full synthetics?\u003c\/h3\u003e\n\u003cp\u003eCastrol positions this product as one of its strongest motor oils, engineered to resist viscosity breakdown and provide improved high-temperature performance versus baseline synthetic formulas. Independent test measures and Castrol’s additive package aim to extend oil life and protect engines more effectively under stress.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated to reduce viscosity loss compared with leading full synthetics\u003c\/li\u003e\n  \u003cli\u003eSuperior high-temperature performance under lab test conditions\u003c\/li\u003e\n  \u003cli\u003eDesigned specifically to support extended drain intervals without sacrificing protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This three-pack of 5-quart bottles suits drivers who want a factory-grade, long-life lubricant for personal or light fleet vehicles that recommend 5W-30 full synthetic oil. It’s a strong choice for owners of modern gasoline engines, turbocharged vehicles, or anyone seeking fewer oil changes while maintaining manufacturer-level approvals and robust wear protection.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol EDGE Extended Performance 5W-30 for turbocharged engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated for modern gasoline engines, including turbocharged units, offering high-temperature stability and wear protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this oil actually support 25,000-mile oil changes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s engineered for up to 25,000 miles or one year between changes when used per manufacturer guidance and operating conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082533056670,"sku":"B00JGQM3E0","price":266.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-extended-performance-front-packaging.jpg?v=1785811471"},{"product_id":"castrol-edge-extended-performance-5w-20-full-synthetic-motor-oil-5-qt-3-pack-extended-drain-wear-protection","title":"Castrol EDGE Extended Performance 5W-20 Full Synthetic Motor Oil 5 qt, 3-Pack — Extended Drain \u0026 Wear Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Extended Performance 5W-20 is a hyper-premium full synthetic motor oil engineered to deliver extended drain capability and superior wear protection for modern gasoline engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for drivers who demand durable engine performance, Castrol EDGE Extended Performance 5W-20 uses Castrol's top-tier additive system and strengthened base oils to resist viscosity loss, reduce wear, and maintain thermal stability over long intervals. It meets and exceeds strict industry standards—including API SP and GM dexos1 Gen 3—making it compatible with many recent passenger vehicles that require 5W-20 viscosity and high-performance specifications.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines over long drain intervals?\u003c\/h3\u003e\n\u003cp\u003eThis formula is optimized to preserve oil film strength and resist breakdown under heat and mechanical stress, supporting extended drain recommendations up to the product's stated interval. By slowing viscosity loss and controlling deposits, it helps the oil continue to lubricate critical engine parts longer than conventional oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProprietary additive package maintains film strength at high temperatures\u003c\/li\u003e\n  \u003cli\u003eEnhanced base oils resist viscosity shear and thermal degradation\u003c\/li\u003e\n  \u003cli\u003eTested for extended service intervals up to 25,000 miles or one year\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my vehicle and required specifications?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE Extended Performance 5W-20 is engineered to meet numerous modern OEM and industry approvals, so it fits many makes and models that call for 5W-20 full synthetic oil. Always check your owner’s manual for the required viscosity and specification before use to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SP\/SN PLUS\/SN\/SM performance standards\u003c\/li\u003e\n  \u003cli\u003eApproved to GM dexos1 Gen 3 and ILSAC GF-6\u003c\/li\u003e\n  \u003cli\u003eMeets ACEA C5 and select Chrysler and Ford test requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance benefits can I expect in daily driving?\u003c\/h3\u003e\n\u003cp\u003eIn everyday use—commuting, highway cruising, or occasional towing—this oil helps reduce engine wear, supports consistent oil pressure, and minimizes deposit formation that can rob efficiency. Drivers typically notice stable engine response and reliable lubrication through a wider range of temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved wear protection for bearings, cam lobes and other moving parts\u003c\/li\u003e\n  \u003cli\u003eThermal stability reduces sludge and varnish risk under heat\u003c\/li\u003e\n  \u003cli\u003eSmoother engine operation and preserved fuel economy characteristics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use Castrol EDGE Extended Performance 5W-20?\u003c\/h3\u003e\n\u003cp\u003eUse as a direct replacement where 5W-20 full synthetic motor oil and the listed specifications are recommended. Change intervals should follow your manufacturer’s guidance and local driving conditions; the product supports extended drains as stated, but periodic oil analysis or professional inspection is advisable for extended-service strategies.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow vehicle manufacturer’s oil capacity and specification requirements\u003c\/li\u003e\n  \u003cli\u003eReplace oil filter at each oil change and inspect for leaks\u003c\/li\u003e\n  \u003cli\u003eFor extended drain use, monitor oil condition and adhere to warranty guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol EDGE Extended Performance 5W-20 is ideal for owners of modern gasoline vehicles that specify 5W-20 and call for API SP or dexos1 Gen 3–compatible oils, drivers who prefer premium protection and reduced maintenance frequency, and anyone seeking a top-tier full synthetic that emphasizes wear control and thermal durability. If you need verified OEM approvals, long-lasting viscosity stability, and performance under a range of driving conditions, this 3-pack of 5-quart containers offers convenience and value for repeated service intervals.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol EDGE Extended Performance 5W-20 for extended oil change intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes; the oil is formulated for extended intervals up to 25,000 miles or one year, but follow your vehicle manufacturer’s guidance and monitor oil condition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with GM dexos1 Gen 3 requirements?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes; Castrol EDGE Extended Performance 5W-20 is licensed to meet GM dexos1 Gen 3 and other major industry specs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082544033950,"sku":"B00JGQM3CM","price":266.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-extended-performance-5w-20-front-packaging.jpg?v=1785811498"},{"product_id":"castrol-edge-5w-30-full-synthetic-motor-oil-3-5-qt-pack-advanced-wear-protection","title":"Castrol EDGE 5W-30 Full Synthetic Motor Oil — 3×5 Qt Pack, Advanced Wear Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE 5W-30 is a full synthetic engine oil engineered to reduce wear, stabilize viscosity, and support consistent performance under heat and stress.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for drivers who expect dependable protection and stable performance across a wide range of driving conditions, this 3-pack of 5-quart containers delivers a professional-grade lubricant suitable for modern gasoline engines. Castrol engineered this formulation to resist viscosity breakdown, control deposits, and protect critical engine parts so your vehicle can run smoothly between service intervals.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect my engine during high-stress driving?\u003c\/h3\u003e\n\u003cp\u003eThis synthetic formula strengthens the oil film that separates metal surfaces, helping to limit wear when engines operate under high loads or high torque. It also sustains performance at elevated temperatures to keep moving parts protected during spirited driving or towing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced additives enhance film strength for metal-on-metal protection.\u003c\/li\u003e\n  \u003cli\u003eFormulation resists breakdown under heat to maintain lubrication.\u003c\/li\u003e\n  \u003cli\u003eTested for improved high-stress performance versus baseline API limits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill using Castrol EDGE 5W-30 improve fuel economy?\u003c\/h3\u003e\n\u003cp\u003eBy maintaining a stable viscosity and reducing internal friction, the oil helps engines run more efficiently, which can translate into modest fuel savings in everyday driving. Results vary by vehicle and driving habits, but the design intention is to minimize energy losses inside the engine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eViscosity control reduces drag on moving parts for smoother operation.\u003c\/li\u003e\n  \u003cli\u003eCleaner internal surfaces help optimize combustion efficiency.\u003c\/li\u003e\n  \u003cli\u003eMeets industry efficiency-focused specifications for modern engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change the oil when using this 5W-30 synthetic?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE supports extended drain intervals in many applications, but exact change periods depend on your vehicle manufacturer’s recommendations, driving style, and operating conditions. The product is tested for long-lasting stability; follow your owner’s manual or service advisor for the proper schedule.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated to endure extended service intervals when allowed by manufacturer guidance.\u003c\/li\u003e\n  \u003cli\u003eStable viscosity helps preserve performance between oil changes.\u003c\/li\u003e\n  \u003cli\u003eOne-year shelf life or mileage intervals should be checked against vehicle requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich cars and approvals is this oil compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis 5W-30 meets several modern industry and OEM standards, making it suitable for many late-model gasoline engines that call for this viscosity. It satisfies various API and manufacturer specifications, so it pairs well with vehicles that require those approvals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SQ\/SP and backward-compatible API SN specifications.\u003c\/li\u003e\n  \u003cli\u003eApproved to meet GM dexos1 Gen 3 requirements.\u003c\/li\u003e\n  \u003cli\u003eComplies with multiple Ford and Chrysler engine test requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Owners, fleet managers, and enthusiasts who need a reliable, high-performing 5W-30 synthetic oil for modern gasoline engines will benefit from this 3-pack. It’s a practical choice for drivers who want strong wear protection, consistent viscosity control, and the reassurance of multiple industry approvals—particularly useful if you perform your own maintenance or maintain multiple vehicles.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE 5W-30 suitable for turbocharged engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This full synthetic 5W-30 is formulated to handle high temperatures and stresses common in turbocharged gasoline engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil for extended drain intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The oil supports extended use in many cases, but follow your vehicle manufacturer’s service interval recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082544001182,"sku":"B00JGQM1SS","price":229.71,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-5w30-front-packaging_8debc4c8-39a4-4b4d-963c-07447d93df14.jpg?v=1785811495"},{"product_id":"castrol-gtx-high-mileage-10w-40-synthetic-blend-motor-oil-3-5-qt-leak-reducing-seal-conditioners","title":"Castrol GTX High Mileage 10W-40 Synthetic Blend Motor Oil — 3×5 qt, leak-reducing seal conditioners","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX High Mileage 10W-40 is a synthetic-blend engine oil formulated to protect and extend the life of vehicles with over 75,000 miles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for older engines, this 10W-40 synthetic blend from Castrol delivers targeted protection across multiple wear points while helping preserve emission-system components. It combines dispersants, seal conditioners and proprietary phosphorus-replacement chemistry to reduce sludge, limit oil consumption, and help protect catalytic converters—packaged here as three 5-quart containers for routine maintenance or multi-vehicle service.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect high-mileage engines?\u003c\/h3\u003e\n\u003cp\u003eGTX High Mileage uses a blend of detergents, anti-wear additives and seal conditioners to address problems more common in older engines, such as leaks, sludge and increased wear. The formula is tuned to maintain oil film and reduce friction under higher operating clearances found in high-mileage components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeal conditioners help reduce and slow oil leaks around aged gaskets and seals.\u003c\/li\u003e\n  \u003cli\u003eSuperior dispersancy fights sludge and deposits caused by long-term engine use.\u003c\/li\u003e\n  \u003cli\u003eAnti-wear additives protect timing components, bearings and friction surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help my vehicle’s emission system?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX High Mileage includes a proprietary phosphorus replacement technology designed to limit harmful phosphorus content that can degrade catalytic converters. This helps reduce the risk of premature emission-system wear while maintaining required lubricant performance levels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLower phosphorus formulation to better protect catalytic converters.\u003c\/li\u003e\n  \u003cli\u003eAdditives calibrated to safeguard sensors and emission-control components.\u003c\/li\u003e\n  \u003cli\u003eMeets industry specifications that support modern emission-system requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance benefits should I expect with 10W-40 synthetic blend?\u003c\/h3\u003e\n\u003cp\u003eThe 10W-40 viscosity offers balanced cold-start flow and thicker high-temperature film strength, useful in varied climates and for engines with higher clearances. As a synthetic blend, it provides improved volatility control and burn-off protection compared with conventional oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved cold start protection for smoother initial lubrication.\u003c\/li\u003e\n  \u003cli\u003eRobust high-temp viscosity to maintain protective film under load.\u003c\/li\u003e\n  \u003cli\u003eEnhanced oil burn-off resistance and better fuel-economy potential in comparable grades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this pack size benefit maintenance schedules?\u003c\/h3\u003e\n\u003cp\u003eThis listing contains three 5-quart containers, simplifying multi-change routines or servicing several vehicles. The pack is convenient for DIYers and small shops, reducing trips to purchase oil and ensuring you have spare oil on hand for top-offs between changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree full 5-qt jugs—suitable for multiple drain-and-fill services.\u003c\/li\u003e\n  \u003cli\u003eGood value for maintaining more than one vehicle or extended intervals.\u003c\/li\u003e\n  \u003cli\u003eSealed containers for long-term storage until needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol GTX High Mileage 10W-40 synthetic blend is aimed at owners of cars and light trucks with more than roughly 75,000 miles who want targeted protection for older engines. It suits DIY mechanics, fleet operators, and small repair shops that need reliable, emission-friendly lubrication with additives to fight sludge, reduce leaks, and protect critical engine components.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil suitable for vehicles with over 75,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated specifically for engines above about 75,000 miles with additives to help reduce leaks and fight sludge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this meet current API or ILSAC specifications?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets or exceeds API SP\/SN PLUS\/SN\/SM and ILSAC GF-6 specifications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082560417950,"sku":"B00JGQLU3A","price":209.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-front-bottle.jpg?v=1785811529"},{"product_id":"castrol-edge-10w-30-full-synthetic-motor-oil-5-qt-bottles-pack-of-3-high-strength-wear-protection-extended-drain","title":"Castrol EDGE 10W-30 Full Synthetic Motor Oil — 5 Qt Bottles, Pack of 3 — High-Strength Wear Protection \u0026 Extended Drain","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE 10W-30 is an advanced full synthetic motor oil designed to deliver high-strength wear protection, stable viscosity, and thermal resilience for modern engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for drivers who demand reliable engine performance, Castrol EDGE 10W-30 combines advanced base oils and additives to resist breakdown under stress and high temperatures. This three-bottle pack (5 quarts each) supplies up to one year or as much as 20,000 miles between oil changes under qualifying conditions, offering a balance of prolonged service intervals and robust component protection. It meets and exceeds industry specifications so it’s suitable for many gasoline engines that call for 10W-30 synthetic oil.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines during heavy use?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE is engineered to maintain a strong lubricating film even under high loads and elevated temperatures. That reduces metal-to-metal contact and helps limit wear when the engine is pushed hard—like towing, spirited driving, or long highway runs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3X stronger film strength versus a leading full synthetic (lab test reference)\u003c\/li\u003e\n  \u003cli\u003e10X better high-stress performance in controlled high-load tests\u003c\/li\u003e\n  \u003cli\u003eFormulated to resist viscosity breakdown during sustained heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil hold up for extended oil change intervals?\u003c\/h3\u003e\n\u003cp\u003eYes—Castrol EDGE 10W-30 is formulated for extended drain capability under qualifying conditions, helping reduce the frequency of changes when used according to manufacturer guidance. Always follow vehicle maker recommendations and monitor oil condition if driving in severe conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated for up to 20,000 miles between oil changes in specific test protocols\u003c\/li\u003e\n  \u003cli\u003eOr one year, whichever comes first, as a practical service interval limit\u003c\/li\u003e\n  \u003cli\u003eExceeds API SQ\/SP\/SN and ILSAC GF-7 specifications for broad compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does viscosity control improve everyday performance?\u003c\/h3\u003e\n\u003cp\u003eStable viscosity keeps engine parts properly lubricated at cold starts and during high-temperature operation. That balance helps maintain fuel efficiency, responsive oil pressure, and smoother mechanical operation across varying climates and driving styles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10W-30 grade provides reliable cold-start flow and protective film at operating temperature\u003c\/li\u003e\n  \u003cli\u003eDesigned to limit thinning under heat, preserving oil pressure and protection\u003c\/li\u003e\n  \u003cli\u003eSuitable for a wide range of passenger vehicles calling for 10W-30\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat specifications and approvals should I expect?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 10W-30 meets or surpasses current industry standards and approvals, making it suitable for many engines requiring modern API and ILSAC oil standards. Check your owner’s manual to confirm the right viscosity and spec for your vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SQ\/SP\/SN || PLUS\/SN performance levels\u003c\/li\u003e\n  \u003cli\u003eMeets ILSAC GF-7 criteria for fuel economy and emissions compatibility\u003c\/li\u003e\n  \u003cli\u003eBacked by laboratory tests showing enhanced stress resistance and longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers who want a high-performance full synthetic motor oil that prioritizes long-term protection and stable operation across varied driving conditions—especially owners of vehicles that recommend 10W-30 viscosity and those seeking extended drain intervals when permitted by their vehicle manufacturer. Ideal for commuters, long-distance drivers, and performance-minded motorists who value reduced engine wear, consistent viscosity control, and compatibility with modern engine specifications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol EDGE 10W-30 for extended drain intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Castrol EDGE 10W-30 is formulated to support up to 20,000 miles or one year in qualifying tests; follow your vehicle manufacturer's guidance and driving conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with my gasoline engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it meets API SQ\/SP\/SN and ILSAC GF-7 standards; verify your owner's manual requires 10W-30 viscosity before use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082560450718,"sku":"B00JGQM1Q0","price":229.71,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-10w30-front-pack-of-3.jpg?v=1785811527"},{"product_id":"castrol-power1-v-twin-20w-50-full-synthetic-motorcycle-oil-1-qt-pack-of-6-trizone-protection","title":"Castrol Power1 V‑Twin 20W‑50 Full Synthetic Motorcycle Oil — 1 Qt Pack of 6, Trizone protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol Power1 V‑Twin 20W‑50 is a full synthetic 4‑stroke motorcycle oil engineered to protect V‑twin engines, transmissions and primary chain cases under high temperatures and hard acceleration.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned specifically for modern V‑twin motorcycles (including many Harley‑Davidson models), this 20W‑50 grade uses Castrol’s Trizone technology to give tailored protection to the engine, wet clutch and gearbox. The formula combines race‑derived additives and advanced shear stability to maintain viscosity under stress, delivering consistent performance for air‑cooled engines that run hot or carry heavy loads.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect the engine, clutch and gearbox at the same time?\u003c\/h3\u003e\n\u003cp\u003eCastrol’s Trizone technology balances friction, wear protection and gear performance so each system can operate without compromise. The formulation prevents clutch slippage while giving a robust lubricating film for gears and bearings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngine wear additives that reduce metal‑on‑metal contact under load\u003c\/li\u003e\n  \u003cli\u003eFriction modifiers tuned for wet clutches to ensure reliable engagement\u003c\/li\u003e\n  \u003cli\u003eGear protection chemistry that maintains smooth shifting and reduces scuffing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill 20W‑50 full synthetic help my air‑cooled V‑twin run cooler and longer?\u003c\/h3\u003e\n\u003cp\u003eThis oil is optimized for extreme high‑temperature air‑cooled performance common to V‑twin engines. Its shear‑stable base and heat‑resistant additives preserve viscosity and protect moving parts even during prolonged rides or towing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh temperature additives that resist breakdown in hot oil environments\u003c\/li\u003e\n  \u003cli\u003eExcellent shear stability to prevent thinning and maintain oil film\u003c\/li\u003e\n  \u003cli\u003eSuitable for sustained highway speeds and heavy load conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes it meet industry standards and motorcycle specifications?\u003c\/h3\u003e\n\u003cp\u003eYes—Castrol Power1 V‑Twin 20W‑50 exceeds API SL and meets JASO MA‑2, indicating compatibility with modern four‑stroke motorcycle requirements. Those specifications signal suitability for motorcycles needing a wet‑clutch compatible lubricant.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SL for engine protection and oxidation control\u003c\/li\u003e\n  \u003cli\u003eMeets JASO MA‑2 for clutch performance and friction stability\u003c\/li\u003e\n  \u003cli\u003eFormulated to work in combined engine\/transmission\/primary applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will choosing a 6‑quart pack benefit me?\u003c\/h3\u003e\n\u003cp\u003eBuying a pack of six 1‑quart bottles reduces the frequency of purchases and keeps spare oil on hand for routine changes or multi‑bike garages. It’s convenient for riders who perform DIY maintenance or for small shops handling several V‑twin models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSix individual 1‑quart bottles for multiple oil changes or bikes\u003c\/li\u003e\n  \u003cli\u003eCost‑effective bulk purchase versus single bottles\u003c\/li\u003e\n  \u003cli\u003eEasy storage and portion control for accurate fill levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol Power1 V‑Twin 20W‑50 Full Synthetic is aimed at owners and mechanics of modern V‑twin motorcycles—especially air‑cooled models that demand a heavy‑weight, shear‑stable lubricant. Choose this oil if you want a purpose‑built product that supports wet clutches, high temperature cruising, and consistent gear shifting, whether you maintain your own bike or run a small repair shop.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol Power1 V‑Twin 20W‑50 in my Harley‑Davidson?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this full synthetic 20W‑50 is formulated for many Harley‑Davidson V‑twin engines, transmissions and primary cases, meeting JASO MA‑2 requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your motorcycle manufacturer’s interval; for many V‑twin bikes, routine changes range from 3,000 to 7,500 miles depending on riding conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082745819294,"sku":"B0068C4KPK","price":174.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-power1-v-twin-front-label.jpg?v=1785812902"},{"product_id":"castrol-srf-racing-brake-fluid-1l-ultra-high-boiling-point-motorsport-grade-for-consistent-pedal-feel","title":"Castrol SRF Racing Brake Fluid 1L — ultra-high boiling-point, motorsport-grade for consistent pedal feel","description":"\u003cp\u003e\u003cstrong\u003eCastrol SRF Racing Brake Fluid 1L is a purpose-built, ultra-high boiling-point fluid engineered for demanding motorsport and high-performance braking systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for race cars, track-day machines and any vehicle where consistent pedal feel under extreme heat is essential, this 1-liter bottle of Castrol SRF (part number 12512) delivers vapor-lock resistance and stable braking performance in arduous conditions. Its proprietary European formula targets the needs of competitive driving by prioritizing boiling point and wet-boiling stability while maintaining compatibility with common braking systems.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes Castrol SRF suitable for racing and rallying?\u003c\/h3\u003e\n\u003cp\u003eCastrol SRF uses a specialized additive and base-fluid combination that raises both dry and wet boiling points to resist vapor formation when brake temperatures soar. That reduces the chance of spongy pedal feel and inconsistent stopping during repeated high-load stops.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExclusive European formula tuned for motorsport heat cycles\u003c\/li\u003e\n  \u003cli\u003eExceptionally high dry and wet boiling characteristics\u003c\/li\u003e\n  \u003cli\u003eImproved anti-vapor lock behavior under extreme use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow hot can this brake fluid withstand before boiling?\u003c\/h3\u003e\n\u003cp\u003eThe fluid is formulated to cope with the elevated temperatures generated in racing environments. Typical wet boiling point measurements indicate robust thermal resistance, helping preserve braking performance after heavy use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical wet boiling point around 270°C\u003c\/li\u003e\n  \u003cli\u003eMaintains fluid integrity during repeated high-temperature events\u003c\/li\u003e\n  \u003cli\u003eReduces risk of vapor bubbles that degrade pedal feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Castrol SRF affect pedal feel and brake consistency?\u003c\/h3\u003e\n\u003cp\u003eBecause SRF minimizes vapor formation and maintains consistent hydraulic pressure, drivers notice a firmer, more predictable pedal response during prolonged or aggressive braking sessions. This consistency helps drivers modulate braking with confidence lap after lap.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStable hydraulic performance under heat load\u003c\/li\u003e\n  \u003cli\u003eConsistent pedal firmness for repeatable stops\u003c\/li\u003e\n  \u003cli\u003eHelps maintain braking feel during endurance use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this fluid compatible with standard braking systems and routines?\u003c\/h3\u003e\n\u003cp\u003eCastrol SRF is intended for vehicles using conventional hydraulic brake systems and is commonly selected for motorsport use. As with all high-performance fluids, follow manufacturer guidance for compatibility and maintenance intervals to ensure system longevity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for most hydraulic brake systems used in racing\u003c\/li\u003e\n  \u003cli\u003eRequires proper system flushing and fluid replacement practices\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle and brake-system maker recommendations for use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol SRF Racing Brake Fluid 1L is aimed at competitive drivers, track-day enthusiasts, and workshops preparing cars for motorsport where maintaining braking performance under extreme heat is a priority. It’s ideal when you need a specialized, high-boiling brake fluid for demanding environments rather than everyday commuter use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol SRF in a street car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, but SRF is formulated for motorsport. For daily-driven vehicles, confirm compatibility and consider regular maintenance due to its specialized properties.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the wet boiling point of Castrol SRF?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typical wet boiling point is around 270°C, providing strong resistance to vapor formation under heavy braking.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082770296990,"sku":"B002TM4GBQ","price":173.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-srf-front-packaging.jpg?v=1785813800"},{"product_id":"castrol-gtx-full-synthetic-5w-30-motor-oil-5-quart-bottles-pack-of-3-api-sp-up-to-10-000-mile-protection","title":"Castrol GTX Full Synthetic 5W-30 Motor Oil — 5 Quart Bottles, Pack of 3 | API SP, Up to 10,000-Mile Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX Full Synthetic 5W-30 is a premium engine oil formulated to protect modern gasoline engines from wear, sludge and viscosity breakdown under severe driving conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis three‑pack of 5‑quart bottles delivers a full synthetic 5W‑30 formulation engineered to meet current OEM and industry specifications, including API SP and ILSAC GF‑7. The formula targets seven critical protection areas—like engine wear control and sludge cleaning—so your engine stays cleaner and better protected between oil changes, with recommended protection for up to 10,000 miles depending on vehicle and driving conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol GTX Full Synthetic 5W‑30 protect my engine?\u003c\/h3\u003e\n\u003cp\u003eThe formula combines advanced additives and base oils to resist wear, maintain viscosity, and control deposit formation. Laboratory tests show significant improvements over minimum industry requirements for wear and sludge resistance, helping engines run smoother for longer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6× better wear protection on key engine parts versus industry minimums (Sequence IVA).\u003c\/li\u003e\n  \u003cli\u003e1.3× better sludge protection in Sequence VH versus API SP limits.\u003c\/li\u003e\n  \u003cli\u003e3× stronger resistance to viscosity breakdown compared with a leading full synthetic.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work with my vehicle and maintenance schedule?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX Full Synthetic 5W‑30 meets or exceeds API SQ\/SP\/SN PLUS\/SN and ILSAC GF‑7 and is approved for many OEMs, including GM dexos1 Gen 3 and selected Ford WSS specifications. Always refer to your owner’s manual for the recommended viscosity and service intervals before switching oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets API SP and ILSAC GF‑7 specifications.\u003c\/li\u003e\n  \u003cli\u003eCompatible with GM dexos1 Gen 3 and Ford WSS‑M2C947‑B1 \/ WSS‑M2C962‑A1 where 5W‑30 is specified.\u003c\/li\u003e\n  \u003cli\u003eSuitable for modern gasoline engines requiring full synthetic 5W‑30 grades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this oil perform in real driving conditions?\u003c\/h3\u003e\n\u003cp\u003eDesigned for severe and everyday driving, the oil resists thermal and oxidative breakdown to maintain film strength under high stress. That means improved protection during stop‑and‑go traffic, towing, or extended highway runs compared with conventional oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStable viscosity helps protect bearings and cam components under load.\u003c\/li\u003e\n  \u003cli\u003eEnhanced cleaning agents help remove existing sludge and inhibit new deposits.\u003c\/li\u003e\n  \u003cli\u003eFormulation supports reliable protection for up to 10,000 miles between oil changes depending on usage and OEM guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the measurable benefits compared to standard oils?\u003c\/h3\u003e\n\u003cp\u003eIndependent and manufacturer tests provide quantified advantages in wear control, sludge protection and viscosity retention. Those measurable differences translate into longer component life and more consistent engine performance over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTested to provide up to six times better wear protection on critical engine parts versus industry standards.\u003c\/li\u003e\n  \u003cli\u003eProven to be 1.3× better at resisting sludge formation versus API SP limits.\u003c\/li\u003e\n  \u003cli\u003eDemonstrates three times stronger resistance to viscosity breakdown than a leading full synthetic in 5W‑30 grade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Drivers who want a modern full synthetic 5W‑30 that aligns with current OEM requirements and concentrates on long‑term engine protection will benefit most. If you own a gasoline vehicle that specifies 5W‑30, routinely encounter heavy traffic, tow occasionally, or prefer extended drain intervals where permitted by your vehicle manufacturer, this three‑bottle pack gives convenient oil capacity for multiple services and consistent performance across oil changes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX Full Synthetic 5W-30 compatible with my car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your owner's manual specifies 5W‑30 and accepts API SP or ILSAC GF‑7, this oil is compatible. Always confirm OEM recommendations before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long can I go between oil changes with this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The formula is designed to protect up to 10,000 miles between changes in many use cases, but follow your vehicle manufacturer’s interval guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082790088862,"sku":"B09M96TQ6T","price":225.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-front-packaging.jpg?v=1785814350"},{"product_id":"castrol-5w-20-full-synthetic-motor-oil-5-qt-x3-pack-extended-wear-sludge-protection","title":"Castrol 5W-20 Full Synthetic Motor Oil 5 qt x3 Pack, Extended Wear \u0026 Sludge Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX Full Synthetic 5W-20 is a premium engine oil that reduces wear, helps prevent sludge buildup, and maintains stable viscosity for extended protection between oil changes.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngine oils must balance protection, cleanliness, and stability. Castrol GTX Full Synthetic 5W-20 is formulated to defend modern gasoline engines under severe conditions, extending component life while helping keep oil passages cleaner than required by industry norms. This three-pack of 5-quart bottles supplies enough oil for multiple services on most vehicles that require 5W-20 viscosity.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect critical engine parts?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX Full Synthetic leverages advanced additives and a synthetic base to form a durable film on moving components. That film minimizes metal-to-metal contact, reducing accelerated wear during starts and high-load operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6X better wear protection versus baseline industry specifications.\u003c\/li\u003e\n  \u003cli\u003eFormulated to guard bearings, pistons, and cam lobes in stop-and-go and highway driving.\u003c\/li\u003e\n  \u003cli\u003eStable shear resistance to keep protective viscosity under stress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it help keep my engine free of sludge?\u003c\/h3\u003e\n\u003cp\u003eThis oil is designed to clean existing sludge in high-sludge engines and resist new sludge formation better than the referenced industry standard. Regular use supports cleaner oil passages and more consistent oil flow.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDemonstrates 1.3X improved sludge protection over the cited industry benchmark.\u003c\/li\u003e\n  \u003cli\u003eDetergent and dispersant chemistry helps suspend contaminants for removal at oil change.\u003c\/li\u003e\n  \u003cli\u003eRecommended for engines showing early signs of buildup or for preventive maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can I expect protection between changes?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX Full Synthetic is engineered for extended performance, offering protection to cover typical service intervals when used with proper oil change schedules. Always follow your vehicle manufacturer’s recommended intervals and driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated to protect up to 10,000 miles between changes under normal driving conditions.\u003c\/li\u003e\n  \u003cli\u003eHigh oxidative stability reduces viscosity breakdown over time.\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard oil filters and service procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and specifications does it meet?\u003c\/h3\u003e\n\u003cp\u003eThis 5W-20 oil meets contemporary gasoline engine standards and multiple manufacturer requirements, making it suitable for a wide range of cars and light trucks specifying 5W-20 viscosity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets or exceeds API SP, SN Plus, and SN performance levels.\u003c\/li\u003e\n  \u003cli\u003eComplies with ILSAC GF-6 requirements and Ford WSS-M2C945-B1 \/ WSS-M2C960-A1 specifications.\u003c\/li\u003e\n  \u003cli\u003eIdeal for modern gasoline engines calling for full-synthetic 5W-20 oils.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol GTX Full Synthetic 5W-20 suits drivers who want strong wear protection, improved sludge control, and long-term viscosity stability. It’s appropriate for owners of cars and light trucks that require 5W-20 and for DIYers and shops that prefer to stock full synthetic oil in bulk. Check your owner’s manual to confirm 5W-20 is the recommended viscosity for your engine before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX Full Synthetic 5W-20 compatible with older engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it can be used in many older gasoline engines that specify 5W-20, but check your owner’s manual for manufacturer recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I mix this with conventional oil during a top-up?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can mix synthetics and conventional oils in a pinch, though full benefits come from using full synthetic consistently.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082790121630,"sku":"B09M96GF28","price":209.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-full-synthetic-5w20-front-label.jpg?v=1785814350"},{"product_id":"castrol-gtx-full-synthetic-0w-20-motor-oil-5-qt-pack-of-3-extended-wear-protection-sludge-control","title":"Castrol GTX Full Synthetic 0W-20 Motor Oil, 5 qt Pack of 3 — Extended Wear Protection \u0026 Sludge Control","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX Full Synthetic 0W-20 is a modern full-synthetic engine oil formulated to reduce wear, control sludge and preserve engine performance for up to 10,000 miles between changes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for contemporary gasoline engines, this 0W-20 grade from Castrol brings proven lab-tested protection and stability. It meets multiple industry and OEM specifications—API SP\/SQ\/SN PLUS\/SN, ILSAC GF-7, GM dexos1 Gen 3, and Ford WSS-M2C947-B1\/WSS-M2C962-A1—making it suitable for a wide range of passenger cars and light trucks that require low-viscosity synthetic oil.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol GTX Full Synthetic 0W-20 protect engine parts?\u003c\/h3\u003e\n\u003cp\u003eThe formulation focuses on wear reduction and viscosity stability to keep moving components lubricated under stress. Independent tests show it delivers substantially greater wear protection than minimum industry requirements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides up to 6x better protection on critical engine parts versus test baselines.\u003c\/li\u003e\n  \u003cli\u003eMaintains a protective oil film across bearings and cams under high loads.\u003c\/li\u003e\n  \u003cli\u003eViscosity resilience reduces friction and metal-to-metal contact over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help keep my engine clean from sludge?\u003c\/h3\u003e\n\u003cp\u003eYes—this oil is engineered to remove existing sludge and resist new sludge formation, which helps maintain clear oil passages and consistent performance. Laboratory sludge testing shows improved cleanliness versus the standard requirement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.3x better sludge control measured in Sequence VH testing versus API SP limits.\u003c\/li\u003e\n  \u003cli\u003eHelps dissolve and suspend deposits so the oil can carry them to the filter.\u003c\/li\u003e\n  \u003cli\u003eBetter sludge control contributes to longer-lasting oil flow and efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can I go between oil changes with this 0W-20 oil?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX Full Synthetic is formulated to offer extended protection, supporting service intervals up to 10,000 miles depending on driving conditions and manufacturer recommendations. Always follow your vehicle manufacturer’s interval guidance and check oil condition regularly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated for stability to support longer drain intervals under normal service.\u003c\/li\u003e\n  \u003cli\u003eLab-tested viscosity retention helps oil remain effective over extended miles.\u003c\/li\u003e\n  \u003cli\u003eCompatibility with OEM specs allows use where longer intervals are permitted.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil compatible with my vehicle’s specifications?\u003c\/h3\u003e\n\u003cp\u003eThis 0W-20 Castrol formulation meets a wide set of industry and OEM standards, making it appropriate for many modern engines that call for low-viscosity synthetic oil. Check your owner’s manual to confirm viscosity and spec requirements before switching.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAPI SQ\/SP\/SN PLUS\/SN compliant for current gasoline-engine standards.\u003c\/li\u003e\n  \u003cli\u003eMeets ILSAC GF-7 and GM dexos1 Gen 3 for broad manufacturer acceptance.\u003c\/li\u003e\n  \u003cli\u003eAlso satisfies Ford WSS-M2C947-B1 and WSS-M2C962-A1 specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This three-pack of 5‑quart containers is ideal for owners of late-model cars and light trucks that specify 0W-20 full synthetic oil and who prefer buying multiple quarts at once for convenience and cost efficiency. It suits DIY mechanics, small fleets, and anyone seeking a low-viscosity synthetic that emphasizes wear protection, sludge control, and stable viscosity over extended service intervals. Always verify your vehicle’s required oil grade and service recommendations before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol GTX Full Synthetic 0W-20 in turbocharged engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—if your vehicle manufacturer approves 0W-20 and the listed API\/OEM specs, this oil is suitable for turbocharged gasoline engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this oil support extended drain intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated for up to 10,000 miles between changes under appropriate conditions, but follow your vehicle manufacturer’s recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082790154398,"sku":"B09M95S7ZN","price":209.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-0w20-front-packaging.jpg?v=1785814350"},{"product_id":"castrol-edge-euro-5w-40-full-synthetic-motor-oil-3-5-qt-pack-fluid-titanium-a3-b4-protection","title":"Castrol EDGE Euro 5W-40 Full Synthetic Motor Oil — 3×5 qt Pack, Fluid TITANIUM A3\/B4 Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Euro 5W-40 A3\/B4 is a full synthetic engine oil engineered with Fluid TITANIUM technology to strengthen oil film under pressure, cut friction and support high-performance European engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 3-pack of 5-quart bottles provides a high-performance lubricant formulated for modern gasoline and light diesel engines found in many European cars. Designed to meet demanding ACEA sequences and multiple manufacturer approvals, the oil balances robust protection with consistent flow at operating temperatures. It’s intended for drivers who need a reliable synthetic oil that tolerates intense pressure and heat while supporting fuel-efficient operation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines under high pressure?\u003c\/h3\u003e\n\u003cp\u003eCastrol’s Fluid TITANIUM technology reacts when the oil film is stressed, increasing film strength to resist breakdown and reduce metal-to-metal contact. That helps maintain a stable lubricant layer in conditions where bearing and piston pressures are extreme. The result is lower internal friction and improved resistance to wear over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFluid TITANIUM formula that strengthens under load\u003c\/li\u003e\n  \u003cli\u003eReduces friction that can sap engine output\u003c\/li\u003e\n  \u003cli\u003eHelps prevent oil film collapse at high temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and specifications is this oil compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis grade (5W-40) is suitable for a broad range of European gasoline and light-duty diesel engines, including models requiring ACEA A3\/B4 performance. It carries industry and OEM approvals to meet stricter manufacturer demands beyond standard API categories—useful for older and performance-focused engines that need robust protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets ACEA A3\/B4 and API CF\/SN specifications\u003c\/li\u003e\n  \u003cli\u003eApproved to BMW Longlife-01, MB 229.3\/229.5, Porsche A40\u003c\/li\u003e\n  \u003cli\u003eCompatible with VW 502 00\/505 00 and Renault RN 0700\/0710\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance benefits will I notice in everyday driving?\u003c\/h3\u003e\n\u003cp\u003eDrivers can expect steadier oil pressure, smoother operation under load, and reduced performance losses caused by internal friction—especially in high-revving or turbocharged European engines. The formulation helps maintain flow at operating temperature, aiding cold-start protection and consistent lubrication during highway and city use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved engine responsiveness under load\u003c\/li\u003e\n  \u003cli\u003eBetter thermal stability for consistent lubrication\u003c\/li\u003e\n  \u003cli\u003eSupports longevity of components like bearings and pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change this oil and how much does the 3-pack cover?\u003c\/h3\u003e\n\u003cp\u003eChange intervals depend on your vehicle, driving conditions and manufacturer recommendations, but typical synthetic intervals range from 5,000 to 15,000 miles. Each bottle is 5 quarts; the 3-pack supplies 15 quarts total, covering most passenger-car oil changes and multiple services for larger engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree 5-qt bottles = 15 quarts total\u003c\/li\u003e\n  \u003cli\u003eSuitable for single or multiple oil change needs\u003c\/li\u003e\n  \u003cli\u003eFollow your owner’s manual for exact service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol EDGE Euro 5W-40 A3\/B4 is aimed at owners of European cars and performance-oriented vehicles that demand an oil meeting ACEA A3\/B4 and OEM approvals. It’s a practical choice for drivers who want a durable full synthetic oil capable of handling high pressures, turbocharged engines, and extended highway use, while staying within the specifications required by many manufacturers.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE 5W-40 suitable for turbocharged engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Its Fluid TITANIUM formulation strengthens film under pressure, making it suitable for many turbocharged gasoline and light diesel engines that require ACEA A3\/B4 performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many oil changes will three 5-quart bottles cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Three 5-quart bottles provide 15 quarts total—enough for most single oil changes on larger engines or multiple changes for typical passenger cars.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082791858334,"sku":"B09KNYJ3T3","price":299.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-euro-front-packaging_a29903e4-d698-4989-9d14-5b3e3a5dbf48.jpg?v=1785814393"},{"product_id":"castrol-transynd-668-automatic-transmission-fluid-case-of-3-full-synthetic-tes-668-for-allison","title":"Castrol TranSynd 668 Automatic Transmission Fluid — Case of 3, Full-Synthetic TES-668 for Allison","description":"\u003cp\u003e\u003cstrong\u003eCastrol TranSynd 668 is a full-synthetic automatic transmission fluid engineered to meet Allison TES-668 requirements and deliver improved gear protection, anti-shudder durability, and extended clutch friction life.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for on-highway Allison automatic transmissions, TranSynd 668 combines a fully synthetic base with a tailored additive system to resist oxidation, reduce wear, and maintain stable friction characteristics over long service intervals. This formulation is TES-668 approved and backward compatible with TES-295, making it suitable for fleets and operators who need a high-performance fluid that helps maintain transmission reliability under demanding road and temperature conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does TranSynd 668 protect gears and clutches during heavy use?\u003c\/h3\u003e\n\u003cp\u003eThe lubricant’s synthetic base and anti-wear additives form a robust film that reduces metal-to-metal contact under load, while specialized friction modifiers stabilize clutch engagement. Together these features reduce component wear and help keep shift performance consistent across varied operating conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFull-synthetic base stocks for consistent viscosity under heat.\u003c\/li\u003e\n  \u003cli\u003eAnti-wear chemistry that limits gear and clutch surface degradation.\u003c\/li\u003e\n  \u003cli\u003eFriction durability additives to preserve smooth shifting and clutch life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fluid prevent shudder and maintain shift feel over time?\u003c\/h3\u003e\n\u003cp\u003eTranSynd 668 includes formula elements designed to extend anti-shudder durability and stabilize clutch friction over extended drain intervals. That helps maintain a predictable, smooth shift feel as the fluid ages compared with conventional oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTES-668 approval indicates enhanced anti-shudder performance.\u003c\/li\u003e\n  \u003cli\u003eFriction modifiers tuned for prolonged clutch engagement stability.\u003c\/li\u003e\n  \u003cli\u003eOxidation resistance reduces deposit formation that can affect shift quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this fluid compatible with existing Allison TES-295 systems?\u003c\/h3\u003e\n\u003cp\u003eYes — TranSynd 668 is fully backward compatible with TES-295 applications, so it can be used where TES-295 has been specified while providing the upgraded benefits of the TES-668 specification. Always consult Allison and the vehicle’s service documentation before switching fluids.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTES-668 approved, with backward compatibility to TES-295.\u003c\/li\u003e\n  \u003cli\u003eSuitable for many on-highway Allison transmissions when specs allow.\u003c\/li\u003e\n  \u003cli\u003eRecommended to follow OEM service intervals and change procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat operational advantages does it offer for fleet maintenance?\u003c\/h3\u003e\n\u003cp\u003eFor fleets, TranSynd 668’s extended thermal and oxidative stability can reduce sludge and varnish buildup, helping prolong service intervals and reducing unplanned maintenance. Its corrosion and foam resistance also protect system components and help maintain hydraulic performance under continuous use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved oxidative stability helps prevent oil thickening and deposits.\u003c\/li\u003e\n  \u003cli\u003eCorrosion resistance protects internal transmission parts.\u003c\/li\u003e\n  \u003cli\u003eFoam control maintains consistent hydraulic response during operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Fleet managers, heavy-duty operators, and vehicle technicians who run Allison on-highway automatic transmissions and want a modern full-synthetic ATF that meets Allison TES-668 while remaining compatible with TES-295 systems. This case of three by DOXA Worldwide is suited for shops and fleets seeking OEM-approved fluids that support extended performance and drivetrain longevity.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use TranSynd 668 instead of TES-295 fluid?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. TranSynd 668 is TES-668 approved and fully backward compatible with TES-295 specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this fluid suitable for extended drain intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Its enhanced oxidative and thermal stability helps support extended drains, but follow OEM interval recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48082800083102,"sku":"B095SYBWQZ","price":299.35,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-transynd-668-front-packaging_900bfad8-4650-4785-90b2-605fc74f7f3c.jpg?v=1785814737"},{"product_id":"castrol-edge-advanced-full-synthetic-0w-8-motor-oil-5-quart-ultra-low-viscosity-friction-reducing-protection","title":"Castrol Edge Advanced Full Synthetic 0W-8 Motor Oil, 5 Quart — Ultra-Low Viscosity, Friction-Reducing Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Advanced Full Synthetic 0W-8 is an ultra-low-viscosity engine oil engineered to reduce friction and protect modern engines while supporting extended drain intervals up to 10,000 miles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 5-quart pack of Castrol EDGE Advanced Full Synthetic 0W-8 delivers a formulation designed for the latest light-duty gasoline engines that demand ultra-low viscosity oils. Developed to meet industry requirements like API SQ and GLV-1, it focuses on maintaining film strength under high stress, resisting viscosity breakdown, and helping preserve fuel economy without compromising wear protection.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil perform under high stress?\u003c\/h3\u003e\n\u003cp\u003eCastrol engineered this formulation to retain lubricating film and control friction under severe operating conditions. Laboratory and comparative testing indicate a substantial improvement in high-stress performance versus common industry standards, helping components run cooler and with less metal-to-metal contact.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReinforced film strength for intense friction scenarios\u003c\/li\u003e\n  \u003cli\u003eDesigned for turbocharged and high-revving engines\u003c\/li\u003e\n  \u003cli\u003eHelps limit wear during sustained high-load use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it help with extended oil change intervals?\u003c\/h3\u003e\n\u003cp\u003eThis oil is formulated to maintain properties over longer drain periods, supporting extended intervals when used according to vehicle manufacturer recommendations. Castrol reports stability that supports drain cycles up to 10,000 miles in compatible applications, reducing maintenance frequency when appropriate.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eViscosity control to resist thinning over time\u003c\/li\u003e\n  \u003cli\u003eSludge and deposit resistance to keep oil passages clear\u003c\/li\u003e\n  \u003cli\u003eCheck your owner’s manual before extending service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs 0W-8 the right viscosity for my car?\u003c\/h3\u003e\n\u003cp\u003eThe 0W-8 grade is an ultra-low-viscosity oil intended for modern engines specifically approved for such low weights. It provides quick cold-start circulation (0W) and minimal resistance at operating temperature (8), which can aid fuel economy and reduce parasitic loss in compatible engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBest for vehicles specifying 0W-8 or compatible ultra-low viscosity oil\u003c\/li\u003e\n  \u003cli\u003eOffers fast oil flow at cold starts for immediate protection\u003c\/li\u003e\n  \u003cli\u003eNot suitable unless your vehicle manufacturer permits 0W-8\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat industry approvals and benefits does it carry?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE Advanced 0W-8 is formulated to satisfy current industry benchmarks and manufacturer expectations for ultra-low-viscosity lubricants. It meets API SQ and GLV-1 specifications and is designed to resist viscosity breakdown better than many leading full synthetics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets API SQ requirements for modern gasoline engines\u003c\/li\u003e\n  \u003cli\u003eCompliant with GLV-1, the ultra-low viscosity industry standard\u003c\/li\u003e\n  \u003cli\u003eEngineered for superior resistance to viscosity loss and deposit formation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Drivers with compatible modern gasoline engines—often turbocharged or high-efficiency designs—who need an ultra-low-viscosity synthetic oil that prioritizes friction reduction, longer-lasting film strength, and the potential for extended drain intervals when used per manufacturer guidance. Always verify your vehicle’s owner manual or dealer recommendations before switching to 0W-8 to ensure warranty and performance compatibility.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use 0W-8 in any modern gasoline engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only use 0W-8 if your vehicle manufacturer lists it as an approved viscosity; otherwise follow the owner’s manual to protect performance and warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long can I go between oil changes with this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Castrol formulates this oil for up to 10,000 miles in compatible vehicles, but you should follow manufacturer service intervals and local driving conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083102400670,"sku":"B0FRJK6Q19","price":109.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-front-bottle.jpg?v=1785824974"},{"product_id":"castrol-edge-5w-30-full-synthetic-motor-oil-6-quart-ecopack-advanced-high-mileage-protection","title":"Castrol EDGE 5W-30 Full Synthetic Motor Oil, 6-Quart EcoPack — Advanced High-Mileage Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE 5W-30 Advanced Full Synthetic Motor Oil (6 Quarts EcoPack) is a high-performance synthetic oil formulated to protect and rejuvenate engines with over 75,000 miles while helping preserve emission system components.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle has logged significant miles and you want an oil that fights leaks, reduces oil consumption, and helps prevent deposit build-up, this Castrol EDGE formulation is engineered for those needs. It uses a proprietary phosphorus replacement technology to lower phosphorus exposure to the catalytic converter while delivering full synthetic protection and long drain intervals. The 6-quart EcoPack provides enough oil for most oil changes and minimizes packaging waste compared with multiple smaller containers.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help older engines perform better?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 5W-30 is designed to address common high-mileage engine concerns such as seal shrinkage, oil burnoff, and internal deposits. Its chemistry helps maintain oil film strength under stress, which can reduce friction-related power loss and wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated to reduce leaks and slow oil consumption in worn seals and gaskets\u003c\/li\u003e\n  \u003cli\u003eHelps minimize power-robbing deposits that form with age\u003c\/li\u003e\n  \u003cli\u003eMaintains film strength to protect moving parts under pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil protect my vehicle’s emission system?\u003c\/h3\u003e\n\u003cp\u003eThis Castrol product includes Phosphorus Replacement Technology to limit harmful phosphorus that can damage catalytic converters. While not a cure-all, the reduced phosphorus content helps protect emission control components over time compared with conventional formulations that contain higher phosphorus levels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecial additive package engineered to be gentler on catalytic converters\u003c\/li\u003e\n  \u003cli\u003eSupports emission-system longevity in high-mileage cars\u003c\/li\u003e\n  \u003cli\u003eMeets industry specifications related to emission-system performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can I go between oil changes with this oil?\u003c\/h3\u003e\n\u003cp\u003eCastrol recommends up to 15,000 miles between oil changes or one year, whichever comes first, under appropriate driving conditions. Actual drain intervals depend on vehicle make, driving style, and operating conditions—always follow your vehicle manufacturer’s maintenance guidance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated for up to 15,000-mile intervals in suitable conditions*\u003c\/li\u003e\n  \u003cli\u003eSynthetic base and additive system designed for extended protection\u003c\/li\u003e\n  \u003cli\u003eCheck owner’s manual and driving habits before extending intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil compatible with my car’s required specifications?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 5W-30 meets or exceeds key industry and OEM specifications, making it suitable for a wide range of modern engines. It carries API SP\/SN PLUS\/SN\/SM and ILSAC GF-6 approvals and meets several Ford and Chrysler requirements, but always verify the required viscosity and specification for your exact engine model.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAPI SP\/SN PLUS\/SN\/SM and ILSAC GF-6 compliant\u003c\/li\u003e\n  \u003cli\u003eMeets Chrysler MS 6395 and Ford WSS-M2C946-B1 \/ WSS-M2C961-A3 test requirements\u003c\/li\u003e\n  \u003cli\u003eSuitable for many gasoline engines that call for 5W-30 synthetic oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: drivers of high-mileage gasoline vehicles (typically over 75,000 miles) who want a full synthetic motor oil that targets leak reduction, reduced oil burnoff, and deposit control while being mindful of emission system longevity. Ideal for motorists seeking a long-drain synthetic oil packaged in an eco-friendlier 6-quart container for typical oil changes. Always confirm compatibility with your vehicle handbook before use.\u003c\/p\u003e\n\n\u003cp\u003e\u003csmall\u003e*Or one year, whichever comes first. Follow vehicle manufacturer recommendations for oil change intervals.\u003c\/small\u003e\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol EDGE 5W-30 in a car with over 75,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This formula is specifically engineered for high-mileage engines and targets leaks, burnoff, and deposits while protecting emission components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long are the recommended oil change intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Castrol specifies up to 15,000 miles or one year, whichever comes first. Follow your vehicle’s manual for exact guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083102433438,"sku":"B0FSSZW8XN","price":114.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-5w30-front-packaging_52511fb5-cde3-48bc-bd18-1fdcd1780c2c.jpg?v=1785824999"},{"product_id":"castrol-edge-high-mileage-5w-30-full-synthetic-motor-oil-6-qt-ecopack-seal-conditioning-extended-drain-protection","title":"Castrol EDGE High Mileage 5W-30 Full Synthetic Motor Oil, 6 Qt EcoPack — Seal Conditioning \u0026 Extended-Drain Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE High Mileage 5W-30 is an advanced full-synthetic motor oil formulated to protect and restore performance in vehicles with over 75,000 miles while reducing leaks, deposits, and emissions system wear.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your car has high miles but you still demand responsive engine performance and reliable protection, this oil was engineered for that purpose. Castrol EDGE High Mileage 5W-30 uses a full-synthetic base with targeted additives—like Phosphorus Replacement Technology—to limit harmful phosphorus levels, help preserve catalytic converters, and minimize oil consumption and leak-related issues that commonly affect older engines.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help high-mileage engines perform better?\u003c\/h3\u003e\n\u003cp\u003eOlder engines often develop seal shrinkage, deposits and higher oil consumption; the formula in Castrol EDGE High Mileage addresses those problems. It strengthens film protection under pressure, helps reduce power-robbing sludge, and contains seal conditioners that can limit leaks and oil burnoff.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced full-synthetic base for consistent viscosity and protection.\u003c\/li\u003e\n  \u003cli\u003eSeal conditioners to reduce leaks and seepage.\u003c\/li\u003e\n  \u003cli\u003eAdditives that minimize deposits and sludge formation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil protect my vehicle’s emissions system and catalytic converter?\u003c\/h3\u003e\n\u003cp\u003eCastrol uses Phosphorus Replacement Technology to lower phosphorus levels without sacrificing anti-wear performance, helping to reduce the risk of catalytic converter damage linked to high phosphorus. The formulation is designed to meet modern emissions-related specifications while maintaining engine protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePhosphorus Replacement Technology to help protect emission components.\u003c\/li\u003e\n  \u003cli\u003eMeets ILSAC GF-6 and multiple OEM standards for emissions compatibility.\u003c\/li\u003e\n  \u003cli\u003eHelps preserve converter life while providing wear protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can I go between oil changes with this product?\u003c\/h3\u003e\n\u003cp\u003eThis Castrol EDGE High Mileage oil is engineered for extended drain intervals under appropriate conditions, offering up to 15,000 miles or one year between changes when used as part of a proper maintenance schedule. Always follow your vehicle manufacturer’s recommendations and driving conditions—severe service may require more frequent changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated for extended drains—up to 15,000 miles or one year*\u003c\/li\u003e\n  \u003cli\u003eBest results when paired with regular vehicle maintenance and monitoring.\u003c\/li\u003e\n  \u003cli\u003eFollow OEM guidance for interval adjustments under severe driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicle specifications and performance standards does this oil meet?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE High Mileage 5W-30 meets or exceeds a broad set of industry and OEM specifications to ensure compatibility with many late-model and older engines. It covers API SP and earlier API service categories, ILSAC GF-6, and several manufacturer-specific requirements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAPI SP \/ SN PLUS \/ SN \/ SM approvals for broad engine compatibility.\u003c\/li\u003e\n  \u003cli\u003eILSAC GF-6 compliant for modern fuel economy and emissions needs.\u003c\/li\u003e\n  \u003cli\u003eMeets Chrysler MS 6395, Ford WSS-M2C946-B1, and Ford WSS-M2C961-A3 test requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Drivers with vehicles over approximately 75,000 miles who want to extend engine life, reduce leaks and oil burnoff, and protect emissions components will benefit from Castrol EDGE High Mileage 5W-30. It’s a practical choice for owners of gasoline engines seeking a full-synthetic solution that balances wear protection, deposit control, and emissions-system care. As always, confirm viscosity and specifications against your owner’s manual before use.\u003c\/p\u003e\n\n\u003cp\u003e\u003csmall\u003e*Or one year, whichever comes first. Follow vehicle manufacturer recommendations for maintenance intervals.\u003c\/small\u003e\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE High Mileage 5W-30 suitable for engines over 75,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated specifically to address high-mileage issues like leaks, deposit control, and emissions compatibility for engines over about 75,000 miles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil for extended oil change intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This oil is engineered for up to 15,000 miles or one year between changes under appropriate conditions; always follow your vehicle maker’s recommended intervals.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083102564510,"sku":"B0FST2TCPG","price":114.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-front-packaging.jpg?v=1785824999"},{"product_id":"castrol-gtx-high-mileage-10w-40-synthetic-blend-motor-oil-1-quart-pack-of-6-anti-wear-seal-conditioner","title":"Castrol GTX High Mileage 10W-40 Synthetic-Blend Motor Oil — 1 Quart Pack of 6, Anti-Wear \u0026 Seal Conditioner","description":"\u003cstrong\u003eCastrol GTX High Mileage 10W-40 is a synthetic-blend motor oil formulated to protect and extend the life of engines with 75,000+ miles by reducing wear, controlling sludge, and protecting emissions systems.\u003c\/strong\u003e\n\nCastrol engineered this 10W-40 synthetic blend for older or heavily used engines that need extra protection without changing service routines. It combines targeted additives, seal conditioners and Phosphorus Replacement Technology to help prevent wear, minimize deposits and reduce phosphorus levels that can harm catalytic converters. The result is a balanced oil that supports durability and helps maintain emission-system performance in high-mileage cars and light trucks.\n\n\u003ch3\u003eWhat protection does this oil provide for high-mileage engines?\u003c\/h3\u003e\n\u003cp\u003eThis formulation focuses on seven critical protection areas including wear control, sludge prevention and corrosion resistance. Seal conditioners help reduce leaks that often develop in older seals, while additives disperse contaminants that lead to deposits and reduced performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced anti-wear additives to protect metal surfaces under load\u003c\/li\u003e\n  \u003cli\u003eSuperior dispersancy to fight sludge and keep passages clear\u003c\/li\u003e\n  \u003cli\u003eSeal conditioners to help minimize oil seepage from aged gaskets\u003c\/li\u003e\n  \u003cli\u003eCorrosion inhibitors to protect internal engine parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does 10W-40 viscosity behave across temperatures?\u003c\/h3\u003e\n\u003cp\u003eThe SAE 10W-40 rating means the oil flows like a 10-weight in cold starts and maintains 40-weight protection at normal operating temperatures. That blend of cold-start operability and hot-end film strength helps engines that see varied driving, from short trips to highway miles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10W cold rating improves pumpability during start-up\u003c\/li\u003e\n  \u003cli\u003e40 hot rating sustains oil film at operating temperature\u003c\/li\u003e\n  \u003cli\u003eSuitable for a broad range of older gasoline engines per owner manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil affect my vehicle’s emission control components?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX High Mileage uses Phosphorus Replacement Technology to lower phosphorus content that can impair catalytic converters over time. It also includes proprietary additives to help protect the emission system without sacrificing engine protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduced phosphorus helps extend catalytic converter service life\u003c\/li\u003e\n  \u003cli\u003eFormulated to meet modern API\/ILSAC specifications for compatibility\u003c\/li\u003e\n  \u003cli\u003eHelps maintain emission control performance in high-mileage vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this oil compare to conventional and full-synthetic options?\u003c\/h3\u003e\n\u003cp\u003eAs a synthetic blend, this product offers a middle ground: better thermal stability and protection than conventional oils, but at a lower price than full synthetics. It’s tailored for older engines that benefit from seal conditioners and deposit control without the full cost of synthetic technology.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMore protection than conventional oil for high-mileage wear and deposits\u003c\/li\u003e\n  \u003cli\u003eLess costly than full synthetic while still improving durability\u003c\/li\u003e\n  \u003cli\u003eMeets API SP\/SN PLUS\/SN\/SM and ILSAC GF-6 where applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for?\n\nThis 1-quart pack of Castrol GTX High Mileage 10W-40 (sold as a pack of six) is aimed at owners of cars, trucks or SUVs with 75,000 miles or more who want targeted engine protection and emission-system care. It’s a practical choice for vehicles that show early signs of wear, marginal oil consumption, or minor leaks from older seals. Always confirm your vehicle manufacturer’s recommended viscosity and oil specifications before use; this product is designed to be broadly compatible with many gasoline engines needing a 10W-40 weight and high-mileage care.\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX High Mileage 10W-40 suitable for my 100,000-mile car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s formulated for vehicles with 75,000+ miles, offering seal conditioning and wear protection; confirm your owner’s manual for 10W-40 compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this oil harm my catalytic converter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—Phosphorus Replacement Technology reduces harmful phosphorus to help protect the catalytic converter over time.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083120423070,"sku":"B000CCM57W","price":118.42,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-high-mileage-front-packaging_2841a23e-ddd7-416d-b12d-78623f21d758.jpg?v=1785825509"},{"product_id":"castrol-transmax-atf-4-automatic-transmission-fluid-1-qt-pack-of-6-full-synthetic-chrysler-mopar-approved","title":"Castrol Transmax ATF+4 Automatic Transmission Fluid 1 Qt Pack of 6, Full-Synthetic Chrysler\/Mopar Approved","description":"\u003cb\u003eCastrol Transmax ATF+4 is a full-synthetic automatic transmission fluid specifically engineered and approved for Fiat Chrysler vehicles that require ATF+4 performance.\u003c\/b\u003e\n\n\u003cp\u003eThis full-synthetic ATF from Castrol is formulated to meet or exceed Chrysler and Mopar specifications for ATF+4, ATF+3 and related ATF types. It is designed to deliver stable viscosity across a wide temperature range, support smooth shifting, and provide enhanced wear protection for transmissions in Chrysler, Dodge, Jeep, Ram and related Fiat Chrysler models. The product below is sold as six 1‑quart bottles—convenient for a single servicing or a two-bottle refill depending on application.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Transmax ATF+4 protect automatic transmissions during daily driving?\u003c\/h3\u003e\n\u003cp\u003eTransmax ATF+4 uses a full-synthetic base with a balanced additive package to reduce friction, resist thermal breakdown, and minimize wear on clutch packs and valve bodies. That stability helps preserve transmission life under regular city commuting and highway conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFull-synthetic formulation for consistent viscosity at low and high temperatures\u003c\/li\u003e\n  \u003cli\u003eAdvanced anti-wear additives protect gears and clutch surfaces\u003c\/li\u003e\n  \u003cli\u003eLow-foam properties maintain hydraulic control and shift quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fluid work for my Chrysler, Jeep, Dodge, or Ram vehicle?\u003c\/h3\u003e\n\u003cp\u003eCastrol Transmax ATF+4 is certified and approved for use in virtually all Fiat Chrysler vehicles that specify ATF+4, and it is backward-compatible with many ATF+3 and ATF+2 specifications. Always confirm your vehicle’s recommended ATF type in the owner’s manual or manufacturer service guide before topping up or replacing the fluid.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets Fiat Chrysler ATF+4 requirements and exceeds ATF+3 standards\u003c\/li\u003e\n  \u003cli\u003eApproved for Mopar ATF plus3 and related Chrysler ATF types where listed\u003c\/li\u003e\n  \u003cli\u003eSuitable for applications requiring ATF+2 or ATF+2 Type 7176 when specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance benefits should I expect after switching to Transmax ATF+4?\u003c\/h3\u003e\n\u003cp\u003eUsers typically notice crisper, smoother gear changes and improved transmission responsiveness due to the fluid’s engineered friction characteristics and superior base oils. Enhanced thermal stability also helps prevent viscosity loss and deposit formation over extended drain intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmoother shift feel at both cold starts and high operating temperatures\u003c\/li\u003e\n  \u003cli\u003eImproved protection against oxidation and sludge buildup\u003c\/li\u003e\n  \u003cli\u003eConsistent hydraulic performance for reliable shift timing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this 1‑quart pack when servicing my vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe pack of six 1‑quart bottles provides flexibility: use one quart for small top-ups or multiple quarts for a full pan refill depending on the vehicle model. Follow the vehicle manufacturer’s specified fill volumes, service procedures, and disposal guidelines for used fluid.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEach bottle contains 1 US quart (946 mL) for precise measuring\u003c\/li\u003e\n  \u003cli\u003eUse the recommended number of quarts for full drain-and-fill or partial service\u003c\/li\u003e\n  \u003cli\u003eDispose of used fluid responsibly at an authorized recycling center\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol Transmax ATF+4 (1‑quart, pack of 6) is aimed at owners and technicians of Fiat Chrysler vehicles who need a manufacturer-approved, full-synthetic ATF that supports modern shift quality and transmission longevity. It’s well suited for DIYers doing scheduled service who prefer to keep multiple bottles on hand, and for small shops that service Chrysler, Dodge, Jeep and Ram models requiring ATF+4 or compatible fluids.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol Transmax ATF+4 compatible with ATF+3 systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Transmax ATF+4 meets and exceeds ATF+3 requirements, but always check your owner's manual before switching fluids.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many quarts do I need for a full transmission refill?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fluid capacity varies by model; consult the vehicle service guide. Many passenger cars need 6–12 quarts for a full refill.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083136282782,"sku":"B008MISB2Q","price":113.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-transmax-atf-plus4-front-packaging.jpg?v=1785826037"},{"product_id":"castrol-actevo-4t-20w-50-motorcycle-oil-1-qt-pack-of-6-synthetic-blend-jaso-ma-2-protection","title":"Castrol Actevo 4T 20W-50 Motorcycle Oil 1-Qt Pack of 6 — Synthetic Blend, JASO MA-2 Protection","description":"\u003cstrong\u003eCastrol Actevo 4T 20W-50 is a part-synthetic motorcycle lubricant engineered to protect engine, clutch and gearbox under heat and heavy-use conditions.\u003c\/strong\u003e\n\n\u003cp\u003eThis 1-quart, six-pack of Castrol Actevo 4T 20W-50 synthetic blend oil is formulated for four-stroke motorcycles that need robust wear protection, reliable clutch performance and improved thermal stability. The blend combines base oils with Active Protection Molecules and Trizone technology to help the lubricant adhere to critical components and protect across the engine, gearbox and wet clutch system.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect my engine under high temperatures?\u003c\/h3\u003e\n\u003cp\u003eCastrol Actevo 4T uses heat protection molecules designed to reduce the formation of high-temperature deposits and maintain a protective film on moving parts. By resisting breakdown at elevated temperatures, it helps preserve component surfaces and lubrication performance during long rides and stop\/start city traffic.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActive Protection Molecules enhance film strength at high heat.\u003c\/li\u003e\n  \u003cli\u003eImproved deposit control reduces buildup on piston crowns and rings.\u003c\/li\u003e\n  \u003cli\u003eFormulated to maintain protection before and above 51°C where wear is likeliest.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work with my motorcycle’s wet clutch and gearbox?\u003c\/h3\u003e\n\u003cp\u003eYes — the oil is engineered with Trizone technology to balance the lubrication demands of the engine, clutch and gearbox simultaneously. It carries a JASO MA-2 rating, indicating compatibility with wet clutches and controlled friction characteristics required for smooth engagement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eJASO MA-2 specification ensures proper wet-clutch performance.\u003c\/li\u003e\n  \u003cli\u003eTrizone formulation addresses three critical zones in one product.\u003c\/li\u003e\n  \u003cli\u003eConsistent friction properties help avoid clutch slippage and chatter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Castrol Actevo handle different riding conditions?\u003c\/h3\u003e\n\u003cp\u003eThis 20W-50 synthetic blend is versatile for varied riding: it offers thicker protection suited to hotter climates, spirited road riding and long-distance touring, while still performing adequately for daily commuting. The blend resists shear and helps maintain oil pressure during stop\/start traffic and steady highway cruising alike.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e20W-50 viscosity provides robust film at high operating temperatures.\u003c\/li\u003e\n  \u003cli\u003eShear-resistant formulation preserves oil thickness over time.\u003c\/li\u003e\n  \u003cli\u003eSuitable for long trips, short commutes and mixed-use motorcycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat specifications and approvals does this oil meet?\u003c\/h3\u003e\n\u003cp\u003eCastrol Actevo 4T 20W-50 exceeds API SG and meets JASO MA-2 performance standards, making it compatible with many motorcycle engines that require these classifications. These specs indicate baseline industry-approved protection levels for combustion by-products, wear and clutch performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SG for engine deposit and wear control.\u003c\/li\u003e\n  \u003cli\u003eCertified to JASO MA-2 for wet-clutch compatibility.\u003c\/li\u003e\n  \u003cli\u003ePart-synthetic formulation balances performance and value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? Motorcycle owners looking for a durable, multi-purpose lubricant that protects the engine, clutch and gearbox will benefit from Castrol Actevo 4T 20W-50. It’s well suited to riders who travel long distances, frequently ride in warm climates, or who want enhanced wear protection for mixed commuting and touring use. The six-quart pack is convenient for riders who perform regular maintenance or for small workshops servicing multiple bikes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol Actevo 20W-50 in bikes with wet clutches?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets JASO MA-2, so it’s formulated for motorcycles with wet clutches and controlled friction performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil suitable for high-temperature riding?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The synthetic blend and Active Protection Molecules help resist high-temperature deposits and maintain protection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083137790110,"sku":"B00CJ7WOJ2","price":116.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-actevo-4t-front-packaging.jpg?v=1785826132"},{"product_id":"castrol-edge-10w-30-full-synthetic-motor-oil-5-qt-advanced-wear-protection-high-temp-stability","title":"Castrol EDGE 10W-30 full synthetic motor oil, 5 qt — advanced wear protection \u0026 high-temp stability","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE 10W-30 is a full synthetic engine oil engineered to deliver strong wear protection, stable viscosity and high-temperature control for gasoline engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for drivers who expect consistent performance across varied driving conditions, Castrol EDGE 10W-30 combines advanced additives and a robust synthetic base to help preserve engine components, control deposits and maintain oil film strength under stress. The formula targets key areas like fuel economy, sludge prevention, and thermal stability so your engine runs smoothly between service intervals.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect my engine under high stress?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 10W-30 uses a strengthened synthetic matrix and tailored additives that resist breakdown when temperatures and loads increase. That helps sustain film strength and reduces metal-to-metal contact during demanding driving.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3X stronger film retention compared with a leading full synthetic in standard lab tests\u003c\/li\u003e\n  \u003cli\u003e10X improved performance in high-stress engine bench testing\u003c\/li\u003e\n  \u003cli\u003eDesigned to reduce wear on bearings and camshafts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it help keep my engine clean and free of sludge?\u003c\/h3\u003e\n\u003cp\u003eThe formulation includes deposit-control chemistry that reduces sludge and varnish build-up over time. Cleaner internals support consistent compression and combustion, helping maintain performance as miles accumulate.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEffective sludge control at elevated operating temperatures\u003c\/li\u003e\n  \u003cli\u003eHelps prevent sticky varnish that can impair valve and injector function\u003c\/li\u003e\n  \u003cli\u003eSupports stable oil flow for reliable lubrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often do I need to change Castrol EDGE 10W-30?\u003c\/h3\u003e\n\u003cp\u003eThe product is engineered for extended drain capability under typical conditions, with recommended change intervals guided by your vehicle manufacturer and driving habits. Castrol notes up to 20,000 miles between oil changes under specified conditions, or one year—whichever comes first.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtended drain potential reduces maintenance frequency when conditions allow\u003c\/li\u003e\n  \u003cli\u003eAlways follow manufacturer service intervals and monitor oil condition\u003c\/li\u003e\n  \u003cli\u003eSevere driving (towing, track use, frequent short trips) may require shorter intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and specifications does this oil meet?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 10W-30 is suitable for a wide range of modern gasoline engines and meets current industry specs to ensure compatibility with many OEM requirements. It exceeds several API and ILSAC benchmarks to support performance and protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets or exceeds API SQ\/SP\/SN PLUS\/SN performance levels\u003c\/li\u003e\n  \u003cli\u003eApproved to ILSAC GF-7 specification\u003c\/li\u003e\n  \u003cli\u003eSuitable for engines calling for 10W-30 full synthetic oils\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol EDGE 10W-30 is aimed at drivers and fleet operators who want a high-performance full synthetic oil that balances wear protection, deposit control and thermal stability. It’s appropriate for everyday commuters, performance-minded drivers and vehicles that require a 10W-30 viscosity grade and modern API\/ILSAC approvals. Always consult your owner’s manual to confirm the correct oil viscosity and specification for your engine.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey specs:\u003c\/strong\u003e 10W-30, full synthetic, 5 quart (4.73 L) bottle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance highlights:\u003c\/strong\u003e enhanced wear protection, superior high-temperature stability, improved sludge control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService note:\u003c\/strong\u003e follow manufacturer intervals; up to 20,000 miles or one year in specified conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE 10W-30 suitable for turbocharged engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s a full synthetic designed to handle higher temperatures and stresses typical of turbocharged gasoline engines, but confirm your OEM viscosity and spec requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I mix Castrol EDGE 10W-30 with another oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Mixing is possible in emergencies, but for best performance and warranty compliance, use a single, compatible full synthetic and follow manufacturer guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083139592350,"sku":"B00GSQD3GI","price":97.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-10w30-front-label.jpg?v=1785826212"},{"product_id":"castrol-edge-5w-30-full-synthetic-motor-oil-5-quart-advanced-wear-protection-high-temp-stability","title":"Castrol EDGE 5W-30 Full Synthetic Motor Oil, 5 Quart — Advanced wear protection \u0026 high‑temp stability","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE 5W-30 is a premium full synthetic motor oil engineered to deliver superior wear protection, consistent viscosity, and thermal stability for modern gasoline engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for drivers who expect peak performance and long service intervals, Castrol EDGE 5W-30 combines advanced additives and a robust base oil to protect engines under high stress, high temperature, and extended mileage conditions. It meets or exceeds major industry specifications and manufacturer approvals, making it suitable for many late-model vehicles that call for a 5W-30 synthetic oil.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help protect my engine during hard driving?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 5W-30 uses a tightened film strength formulation that resists breakdown under load, reducing metal-to-metal contact and wear during heavy acceleration or towing. The oil maintains protective viscosity at elevated temperatures so components stay lubricated when engines are pushed hard.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3X stronger against viscosity breakdown compared with leading synthetics*\u003c\/li\u003e\n  \u003cli\u003e10X better high-stress performance in torque\/load tests**\u003c\/li\u003e\n  \u003cli\u003eFormulated for high-temperature stability to limit wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this oil extend the time between oil changes?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 5W-30 is engineered for extended drain capability, supporting longer service intervals when used according to manufacturer recommendations and driving conditions. It helps control sludge and deposit formation so oil life is preserved across distance and time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports up to 20,000 miles or one year between changes*** under qualifying conditions\u003c\/li\u003e\n  \u003cli\u003eEnhanced sludge control to maintain cleanliness\u003c\/li\u003e\n  \u003cli\u003eStable performance across long operating periods\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich cars and specifications is this oil compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis formulation meets multiple industry and OEM specifications, making it compatible with a wide range of modern gasoline engines that specify a 5W-30 full synthetic. Always check your owner’s manual to confirm the correct oil grade and approvals for your vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExceeds API SQ\/SP\/SN PLUS\/SN and ILSAC GF-7\u003c\/li\u003e\n  \u003cli\u003eApproved for GM dexos1 Gen 3\u003c\/li\u003e\n  \u003cli\u003eMeets test requirements for Chrysler MS 6395 and Ford WSS-M2C946-B1 \/ WSS-M2C961-A1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance improvements can I expect in everyday driving?\u003c\/h3\u003e\n\u003cp\u003eDrivers typically notice more consistent engine responsiveness, stable oil pressure across temperatures, and reduced engine noise as components remain better protected. The formulation aims to support improved fuel efficiency and reliable start-up protection in cooler conditions thanks to its 5W cold-flow rating.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps maintain fuel economy by controlling viscosity\u003c\/li\u003e\n  \u003cli\u003eImproved cold-start flow for immediate protection\u003c\/li\u003e\n  \u003cli\u003eReduced deposit and sludge formation for smoother operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Castrol EDGE 5W-30 is aimed at drivers of modern gasoline vehicles who want high-level protection during spirited driving, towing, or extended oil-change intervals, and who require an oil that meets contemporary OEM and industry specifications. If your vehicle’s manual calls for a 5W-30 full synthetic or for any of the listed approvals, this product delivers a balanced mix of wear protection, thermal resilience, and long-life performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003csmall\u003e*Viscosity breakdown measured in Kurt Orbahn test on 5W-30 grade. **Measured in Seq IX test under high load\/torque conditions vs. API SQ test limits. ***Or one year, whichever comes first. See vehicle manufacturer guidance for recommended change intervals and compatibility.\u003c\/small\u003e\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE 5W-30 compatible with my car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your owner's manual for a 5W-30 synthetic or listed approvals (API SQ\/SP, ILSAC GF-7, GM dexos1 Gen 3). If matched, it's compatible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I go 20,000 miles between oil changes with this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 20,000 miles is supported under qualifying conditions and manufacturer recommendations; follow your vehicle's service schedule and driving conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083139821726,"sku":"B00ICSWGJ0","price":97.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-5w30-front-packaging_630a7b2c-0151-4830-94e5-6cc8b5b796dd.jpg?v=1785826235"},{"product_id":"castrol-edge-5w-20-full-synthetic-motor-oil-5-quart-advanced-wear-protection-thermal-stability","title":"Castrol EDGE 5W-20 Full Synthetic Motor Oil, 5 Quart — Advanced Wear Protection \u0026 Thermal Stability","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE 5W-20 is a full-synthetic engine oil formulated to deliver strong wear protection, thermal stability, and consistent viscosity for modern gasoline engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered for drivers who expect dependable performance under varied conditions, Castrol EDGE 5W-20 blends advanced base oils and proprietary additives to maintain oil film strength, reduce deposits, and support efficient operation. This 5-quart container is sized for routine service and offers the performance specifications required by many contemporary vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol EDGE 5W-20 protect my engine under stress?\u003c\/h3\u003e\n\u003cp\u003eEDGE uses a high-strength synthetic formulation that resists oil film breakdown when the engine is pushed hard or runs hot. That helps reduce metal-to-metal contact and slows component wear, especially in high-stress situations like towing or aggressive driving.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFormulated for stronger film strength to resist shear and maintain viscosity\u003c\/li\u003e\n\u003cli\u003eHelps reduce wear on critical components such as camshafts and bearings\u003c\/li\u003e\n\u003cli\u003eProprietary additives manage friction and surface protection under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help with fuel economy and high-temperature performance?\u003c\/h3\u003e\n\u003cp\u003eYes—the low-viscosity 5W-20 grade is designed to flow quickly at start-up and maintain stability at operating temperatures, supporting smoother operation and potential fuel-efficiency benefits. The synthetic base stocks and thermal control additives reduce breakdown at high temperature, helping to keep oil properties consistent over time.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow-viscosity formula improves cold start flow and reduces pumping losses\u003c\/li\u003e\n\u003cli\u003eThermal stability minimizes deposit formation and oil degradation at high temps\u003c\/li\u003e\n\u003cli\u003eTested to maintain performance over extended intervals where vehicle specs allow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can I go between oil changes with Castrol EDGE 5W-20?\u003c\/h3\u003e\n\u003cp\u003eCastrol highlights extended performance capabilities, with formulated durability that supports longer drain intervals when permitted by your vehicle manufacturer. Always follow your carmaker’s recommended service schedule; extended intervals depend on driving conditions and factory recommendations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for extended protection and stability between services when approved\u003c\/li\u003e\n\u003cli\u003eConsult your vehicle owner’s manual for manufacturer-specified oil change intervals\u003c\/li\u003e\n\u003cli\u003ePerformance claims assume normal operating conditions and proper vehicle maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this oil compatible with my vehicle's specifications?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE 5W-20 meets a range of industry and manufacturer requirements, making it suitable for many modern gasoline engines. Check the approvals and your vehicle’s recommended oil standards to confirm fitment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExceeds API SQ\/SP\/SN PLUS\/SN and meets ILSAC GF-7\u003c\/li\u003e\n\u003cli\u003eMeets Chrysler MS 6395 and Ford WSS-M2C945-B1 \/ WSS-M2C960-A1 requirements\u003c\/li\u003e\n\u003cli\u003eAppropriate for vehicles specifying 5W-20 full-synthetic oil that meet these specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Drivers of contemporary gasoline-powered cars, crossovers, and light trucks seeking a top-tier full-synthetic 5W-20 motor oil that balances wear protection, viscosity control, and thermal resistance. Ideal for owners who want a durable oil that supports performance under a variety of driving conditions while conforming to major manufacturer specifications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol EDGE 5W-20 in my Ford or Chrysler vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this oil meets Ford WSS-M2C945-B1, WSS-M2C960-A1, and Chrysler MS 6395 where 5W-20 synthetic oil is specified.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this oil support extended drain intervals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated for extended durability, but always follow your vehicle manufacturer’s recommended oil-change schedule.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083139952798,"sku":"B00IPS3G96","price":97.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-5w-20-front-label.jpg?v=1785826235"},{"product_id":"castrol-edge-extended-performance-5w-30-full-synthetic-motor-oil-5-quart-extended-drain-high-temperature-protection","title":"Castrol EDGE Extended Performance 5W-30 Full Synthetic Motor Oil, 5 Quart — Extended Drain, High-Temperature Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Extended Performance 5W-30 is a full synthetic motor oil engineered to protect modern high-output engines and extend drain intervals up to 25,000 miles under specified conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis high-strength lubricant uses Castrol’s proprietary additive system to resist thermal breakdown, control viscosity, and minimize wear in smaller, more powerful engines. It exceeds industry standards including API and ACEA and meets GM dexos requirements. The formulation targets critical stress points inside today’s engines so oil flow, shear stability, and high-temperature protection remain reliable over long service periods.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines during high heat and pressure?\u003c\/h3\u003e\n\u003cp\u003eThe formulation is designed to resist thickening and maintain fluidity at extreme operating temperatures. Special additives form a protective film between metal surfaces and reduce friction under heavy load, helping components run cooler and last longer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced thermal stability to resist breakdown at high temperatures\u003c\/li\u003e\n  \u003cli\u003eAnti-wear chemistry that keeps metal surfaces separated\u003c\/li\u003e\n  \u003cli\u003eMaintains consistent oil flow in tight clearances and turbocharged engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use Castrol EDGE Extended Performance to lengthen my oil change interval?\u003c\/h3\u003e\n\u003cp\u003eThis oil is engineered for extended drains when used under the manufacturer’s recommended conditions. Castrol supports extended intervals up to 25,000 miles in qualifying applications, but always follow your vehicle maker’s guidance and service monitoring systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShear-stable base gives better viscosity retention over long miles\u003c\/li\u003e\n  \u003cli\u003eTested to resist viscosity breakdown compared with leading synthetics\u003c\/li\u003e\n  \u003cli\u003eWarranty coverage varies by region and packaging—check product label\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance advantages does 5W-30 bring to modern engines?\u003c\/h3\u003e\n\u003cp\u003eA 5W-30 viscosity delivers reliable cold-start flow while protecting parts at operating temperature. It suits many modern gasoline and light-duty diesel engines by balancing pumpability on start-up with stable film strength when hot.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGood cold-start circulation for quicker oiling at low temperatures\u003c\/li\u003e\n  \u003cli\u003eMaintains target viscosity at high operating temperatures\u003c\/li\u003e\n  \u003cli\u003eCompatible with many OEM specifications and turbocharged engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat certifications and specifications does this product meet?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE Extended Performance meets or surpasses several major industry standards and manufacturer approvals. It has been formulated to handle the stringent demands of modern performance and fuel economy requirements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets API and ACEA performance levels\u003c\/li\u003e\n  \u003cli\u003eApproved to GM dexos requirements\u003c\/li\u003e\n  \u003cli\u003eDesigned to exceed common industry test limits for wear and thermal performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging may vary — 20,000 mile\/25,000 mile warranty applies where specified on the product label.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWho is this for: Vehicle owners with performance-oriented or downsized high-output engines who want a robust, long‑drain full synthetic oil. It’s suitable for drivers seeking enhanced wear protection, strong high-temperature performance, and improved viscosity control—especially for turbocharged or modern direct-injection engines. Always confirm compatibility with your vehicle’s owner manual and follow manufacturer service recommendations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE Extended Performance 5W-30 compatible with my car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your owner’s manual for 5W-30 and API\/ACEA\/dexos compatibility; if listed, this oil is suitable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I safely extend oil changes to 25,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Extended intervals depend on vehicle make, driving conditions, and label warranty; follow your OEM guidance and monitoring systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083140051102,"sku":"B00IPS3GMI","price":101.26,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-front-5qt.jpg?v=1785826239"},{"product_id":"castrol-edge-euro-0w-40-full-synthetic-motor-oil-5-qt-a3-b4-high-performance-protection","title":"Castrol Edge Euro 0W-40 Full Synthetic Motor Oil, 5 qt — A3\/B4 High-Performance Protection","description":"\u003cstrong\u003eCastrol Edge Euro 0W-40 A3\/B4 is a full-synthetic engine oil formulated for high-performance European gasoline and diesel engines, delivering enhanced protection, cleaner pistons, and stable viscosity under stress.\u003c\/strong\u003e\n\nCastrol Edge Euro targets modern European vehicles that demand oils meeting strict manufacturer specifications. This 0W-40 A3\/B4 grade is engineered to outperform many test limits used by automakers, offering robust protection against the high heat, pressure, and friction typical of high-output engines. Its formulation supports longevity and consistent engine performance across a wide temperature range, making it suitable for drivers who expect reliable protection during spirited driving, long highway trips, or heavy loads.\n\n\u003ch3\u003eHow does this oil protect engines under high stress?\u003c\/h3\u003e\n\u003cp\u003eThe formula uses advanced synthetic base stocks and reinforced additives that help maintain film strength at elevated temperatures and pressures. That preserves metal-to-metal separation and reduces wear, even when the engine is pushed hard.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved viscosity control to keep lubricating films intact at extreme conditions.\u003c\/li\u003e\n  \u003cli\u003eHigh thermal stability reduces oil breakdown during long or intense operation.\u003c\/li\u003e\n  \u003cli\u003eEnhanced additive package helps prevent metal wear and surface damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help keep pistons and internal components cleaner?\u003c\/h3\u003e\n\u003cp\u003eYes — the formulation targets deposit control and piston cleanliness benchmarks established in engine tests. Cleaner pistons support consistent combustion and sustained performance over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduced deposit formation on pistons for more efficient combustion.\u003c\/li\u003e\n  \u003cli\u003eDetergent and dispersant components help suspend contaminants between changes.\u003c\/li\u003e\n  \u003cli\u003eShown to provide superior piston cleanliness versus specified test limits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs 0W-40 the right viscosity for my European car year-round?\u003c\/h3\u003e\n\u003cp\u003e0W-40 offers a wide operating window: thin at cold starts for quick lubrication, yet viscous enough at high temperatures to protect under load. It’s commonly recommended for many modern European gasoline and diesel engines that specify A3\/B4 performance grades; always compare with your owner’s manual or manufacturer oil specs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e0W rating improves cold-start flow and reduces start-up wear.\u003c\/li\u003e\n  \u003cli\u003e40 high-temp viscosity keeps oil film stable during hot, high-load driving.\u003c\/li\u003e\n  \u003cli\u003eMeets A3\/B4 performance classifications used by numerous European makers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this oil compare to standard conventional oils?\u003c\/h3\u003e\n\u003cp\u003eBecause it’s a full synthetic, Castrol Edge Euro delivers better resistance to viscosity breakdown and thermal degradation than conventional oils. That translates into longer-lasting performance and potentially extended protection between oil-change intervals when compared under similar conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuperior viscosity control versus conventional oils under stress.\u003c\/li\u003e\n  \u003cli\u003eEnhanced deposit and sludge resistance for cleaner internals.\u003c\/li\u003e\n  \u003cli\u003eFormulated to exceed stringent engine-test minimums rather than just meet them.\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for: Castrol Edge Euro 0W-40 A3\/B4 is ideal for owners of contemporary European cars and light-duty diesel vehicles that require A3\/B4 specifications and who want a full-synthetic oil that balances cold-start protection with high-temperature strength. Choose this oil if you drive an Audi, BMW, Mercedes-Benz, Volkswagen, or other European marques with performance-oriented engines, especially when you need reliable protection during spirited driving, towing, or extended highway runs. Always verify compatibility with your vehicle’s manufacturer recommendations before use.\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol Edge Euro 0W-40 suitable for diesel engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets A3\/B4 performance and is formulated for many modern European diesel and gasoline engines, but always confirm with your vehicle's manual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change intervals depend on your vehicle and driving conditions; follow manufacturer recommendations or service advisor guidance for interval length.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083140280478,"sku":"B00JGQLZSU","price":97.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-euro-0w-40-front-5qt.jpg?v=1785826256"},{"product_id":"castrol-edge-extended-performance-5w-20-full-synthetic-motor-oil-5-qt-extended-drain-high-temp-protection","title":"Castrol EDGE Extended Performance 5W-20 Full Synthetic Motor Oil 5 Qt — Extended Drain, High-Temp Protection","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE Extended Performance 5W-20 is a hyper‑premium full synthetic motor oil engineered to deliver long-lasting protection and extended drain capability up to 25,000 miles for compatible engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis advanced lubricant from Castrol uses reinforced additive chemistry and a low‑friction formulation to help control wear, resist high‑temperature breakdown, and preserve engine performance over longer service intervals. It meets or surpasses multiple manufacturer and industry specifications, including GM dexos1 Gen 3, ACEA C5, and the latest API service categories, making it suitable for modern gasoline engines requiring a 5W‑20 viscosity.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engines during prolonged drain intervals?\u003c\/h3\u003e\n\u003cp\u003eThe formula contains strengthened anti‑wear agents and thermal stabilizers that help the lubricant retain film strength and resist oxidation during extended miles. That durability reduces metal‑to‑metal contact and helps keep internal parts functioning as intended across long driving periods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReinforced additive package for sustained film strength\u003c\/li\u003e\n  \u003cli\u003eImproved thermal and oxidative resistance at high temperatures\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain protective qualities up to the stated drain interval\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work with my vehicle’s manufacturer specifications?\u003c\/h3\u003e\n\u003cp\u003eCastrol EDGE Extended Performance 5W‑20 is engineered to exceed many OEM and industry standards, so it’s compatible with vehicles calling for API SP\/SN, ILSAC GF‑7, ACEA C5, and GM dexos1 Gen 3 where 5W‑20 is recommended. Always check your owner’s manual to confirm the required viscosity and approvals for your car.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets or exceeds API SP\/SN and ILSAC GF‑7 limits\u003c\/li\u003e\n  \u003cli\u003eApproved to GM dexos1 Gen 3 and ACEA C5 levels\u003c\/li\u003e\n  \u003cli\u003eSuitable for engines specifying 5W‑20 that accept these approvals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this oil improve performance under high temperature and stress?\u003c\/h3\u003e\n\u003cp\u003eThe lubricant’s composition reduces friction and resists breakdown at elevated temperatures, helping maintain clearances and stable oil pressure during heavy loads. That translates to more consistent engine behavior when driving in demanding conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow‑friction base for improved mechanical efficiency\u003c\/li\u003e\n  \u003cli\u003eEnhanced high‑temperature protection versus standard limits\u003c\/li\u003e\n  \u003cli\u003eHelps prevent viscosity loss and deposit formation under stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the tangible benefits I’ll notice after switching?\u003c\/h3\u003e\n\u003cp\u003eOwners may experience steadier engine performance, quieter operation, and sustained protection across longer oil change intervals when the vehicle and driving conditions align with extended drains. The product is optimized to protect moving parts and help preserve engine integrity over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncreased wear protection compared with many full synthetics\u003c\/li\u003e\n  \u003cli\u003eImproved resistance to oil degradation at high temperatures\u003c\/li\u003e\n  \u003cli\u003ePotential to extend time between changes when approved by manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol EDGE Extended Performance 5W‑20 is intended for drivers of gasoline engines that specify 5W‑20 and require or accept modern API, ILSAC, ACEA, or GM dexos approvals. It is a strong option for owners who want a factory‑specification lubricant with enhanced high‑temperature stability and the potential for extended service intervals, provided they follow their vehicle manufacturer’s guidance on oil change frequency.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Castrol EDGE Extended Performance 5W‑20 for 25,000 mile oil changes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated for extended drains up to 25,000 miles in compatible vehicles, but always follow your vehicle manufacturer’s service interval requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with GM dexos1 Gen 3 specifications?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—Castrol EDGE Extended Performance 5W‑20 is approved for GM dexos1 Gen 3 when a 5W‑20 oil is required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083140444318,"sku":"B00JGQM1WO","price":101.26,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-extended-performance-5w20-front-label.jpg?v=1785826261"},{"product_id":"castrol-gtx-20w-50-conventional-motor-oil-5-quart-bottle-high-temp-protection-anti-sludge","title":"Castrol GTX 20W-50 Conventional Motor Oil — 5 Quart Bottle, High-Temp Protection \u0026 Anti-Sludge","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX 20W-50 conventional motor oil in a 5-quart bottle is a heavy-duty engine lubricant formulated to reduce sludge, resist thermal breakdown, and help protect older or high-mileage gasoline engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCastrol GTX has been a widely used conventional motor oil for decades, engineered to protect engines by minimizing deposit formation and stabilizing viscosity at high temperatures. This 20W-50 grade delivers a thicker oil film under heat and high load, making it a common choice where manufacturers or driving conditions call for a higher-viscosity lubricant. The formula combines quality base oils and anti-wear additives to help maintain engine components, control oil consumption, and meet key industry specifications.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Castrol GTX 20W-50 protect my engine under heavy use?\u003c\/h3\u003e\n\u003cp\u003eThe 20W-50 viscosity gives a stronger lubricating film at higher operating temperatures and under heavy loads, helping to reduce metal-to-metal contact and wear. Castrol’s additive package targets thermal and viscosity stability so the oil retains protective characteristics longer during tough driving.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps resist viscosity and thermal breakdown during sustained heat.\u003c\/li\u003e\n  \u003cli\u003eFormulated to reduce sludge and deposits that hinder performance.\u003c\/li\u003e\n  \u003cli\u003eContains anti-wear additives to protect bearings and cam lobes.\u003c\/li\u003e\n  \u003cli\u003eHelps limit oil thinning and consumption in older engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil work for my older or high-mileage gasoline engine?\u003c\/h3\u003e\n\u003cp\u003eYes — a thicker 20W-50 oil is often recommended for older engines with greater clearances or where manufacturers specify higher viscosity. The reformulated base oils and preservatives in Castrol GTX help minimize leakage and oil burn-off while protecting seals and moving parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for many high-mileage gasoline engines needing thicker oil film.\u003c\/li\u003e\n  \u003cli\u003eHelps reduce oil consumption common in worn engines.\u003c\/li\u003e\n  \u003cli\u003eDesigned to combat sludge that accumulates with age and heat cycles.\u003c\/li\u003e\n  \u003cli\u003eCompatible with engines requiring API SP, SN PLUS, SN, SM performance levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat industry standards and specifications does this product meet?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX 20W-50 meets or exceeds several widely adopted specifications, ensuring broad compatibility and tested protection. These approvals indicate the oil has been formulated and evaluated against standard industry benchmarks for modern gasoline engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets API SP, SN PLUS, SN, and SM performance categories.\u003c\/li\u003e\n  \u003cli\u003eConforms to ILSAC GF-6 requirements and offers backward compatibility with GF-5.\u003c\/li\u003e\n  \u003cli\u003eIncludes formulation elements to support ultra-low friction benefits.\u003c\/li\u003e\n  \u003cli\u003eDesigned to provide stable performance across a variety of driving conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does using Castrol GTX affect fuel economy and oil change intervals?\u003c\/h3\u003e\n\u003cp\u003eWhile a conventional 20W-50 focuses on protection rather than maximum fuel economy, its ultra-low friction components can help marginally improve efficiency compared with older formulations. This oil is optimized to balance wear protection, sludge control, and controlled oil consumption, but service intervals should follow your vehicle manufacturer’s recommendations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUltra-low friction ingredients can support modest fuel efficiency improvements.\u003c\/li\u003e\n  \u003cli\u003eHelps minimize oil consumption compared with lower-quality conventional oils.\u003c\/li\u003e\n  \u003cli\u003eFollow OEM-recommended oil change intervals for best results.\u003c\/li\u003e\n  \u003cli\u003eIdeal for situations where protection is prioritized over lowest-viscosity economy gains.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Castrol GTX 20W-50 5-quart is aimed at drivers of older or high-mileage gasoline vehicles, owners operating under hot climates or heavy loads, and anyone whose vehicle specifications call for a thicker 20W-50 SAE grade. It’s also suitable for motorists who prefer a proven conventional oil brand with a history of sludge prevention and robust thermal stability. If your owner’s manual approves 20W-50 or you need extra film strength at operating temperature, this product offers a reliable, widely recognized choice for routine maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX 20W-50 suitable for modern engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It meets API SP and ILSAC GF-6, but confirm your vehicle manual; some modern engines require lower-viscosity oils.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in high-temperature climates?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—20W-50 provides stronger film strength and thermal stability beneficial in hot or heavy-load conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083140509854,"sku":"B00JGQLSH8","price":102.82,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-20w50-front-packaging_d0537994-c6a9-4e7f-bf4b-f4bd384a4e61.jpg?v=1785826256"},{"product_id":"castrol-edge-high-mileage-0w-20-full-synthetic-motor-oil-5-quart-protects-older-engines-reduces-leaks","title":"Castrol EDGE High Mileage 0W-20 Full Synthetic Motor Oil, 5 Quart — Protects Older Engines \u0026 Reduces Leaks","description":"\u003cp\u003e\u003cstrong\u003eCastrol EDGE High Mileage 0W-20 is a full synthetic motor oil formulated for vehicles with 75,000+ miles to help reduce wear, control deposits, and protect the emission system.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for engines that have seen heavy use, this 5-quart jug of Castrol EDGE High Mileage 0W-20 combines advanced synthetic base oils with a targeted additive package to address the typical issues aging engines face. Its phosphorus replacement approach helps protect catalytic converters, while specialized chemistry aims to limit leaks, burn-off, and power-robbing deposits so your high-mileage vehicle runs cleaner and smoother between services.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect older engines from wear?\u003c\/h3\u003e\n\u003cp\u003eThe formulation boosts film strength and friction control to reduce timing and friction wear common in high-mileage engines. By maintaining a protective oil film across critical parts, it lowers metal-to-metal contact that accelerates component wear over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced synthetic base oils for stronger film strength\u003c\/li\u003e\n  \u003cli\u003eAdditives tuned for timing chain and friction wear reduction\u003c\/li\u003e\n  \u003cli\u003eHelps maintain clearances and reduce long-term component stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help reduce leaks and oil consumption?\u003c\/h3\u003e\n\u003cp\u003eYes — Castrol EDGE High Mileage 0W-20 contains agents that help condition seals and reduce the tendency for leaks and oil seepage in older engines. It also addresses oil burn-off by improving volatility control, which can lower top-up frequency.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeal-conditioning additives to reduce seepage\u003c\/li\u003e\n  \u003cli\u003eLower volatility to minimize oil burn-off at operating temperatures\u003c\/li\u003e\n  \u003cli\u003eHelps maintain stable oil pressures and reduce frequent top-ups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the phosphorus replacement technology affect emissions systems?\u003c\/h3\u003e\n\u003cp\u003eThis oil uses a phosphorus replacement strategy to lower the level of harmful phosphorus while still delivering wear protection. The reduced phosphorus content helps limit catalytic converter deposits and supports longer emission-system performance without sacrificing protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProprietary additives reduce phosphorus impact on catalysts\u003c\/li\u003e\n  \u003cli\u003eDesigned to protect catalytic converters and emission components\u003c\/li\u003e\n  \u003cli\u003eFormulated to meet modern emission-related engine requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often can I expect to change the oil?\u003c\/h3\u003e\n\u003cp\u003eCastrol specifies up to 15,000 miles between oil changes under suitable conditions, or one year, whichever comes first. Actual change intervals depend on driving habits, vehicle condition, and manufacturer recommendations, so check your owner's manual and service indicators.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 15,000 miles per Castrol guidance*\u003c\/li\u003e\n  \u003cli\u003eOne year maximum interval if mileage threshold isn’t reached\u003c\/li\u003e\n  \u003cli\u003eAdjust frequency for severe service, towing, or extreme climates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 5-quart container of Castrol EDGE High Mileage 0W-20 is aimed at drivers of gasoline vehicles with 75,000 miles or more who want a high-performance synthetic oil that targets common high-mileage concerns — wear, leaks, deposits, and emission-system compatibility. It’s appropriate for owners seeking extended drain capability while meeting API SP and ILSAC GF-6 standards and specific OEM requirements from Ford and Chrysler. Always follow your vehicle manufacturer’s viscosity and specifications when selecting motor oil.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications \u0026amp; features:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePhosphorus Replacement Technology helps extend emission-system life\u003c\/li\u003e\n  \u003cli\u003eReduces leaks, oil burn-off, and power-robbing deposits\u003c\/li\u003e\n  \u003cli\u003eUp to 15,000 miles between oil changes* (or one year)\u003c\/li\u003e\n  \u003cli\u003eMeets API SP\/SN PLUS\/SN\/SM and ILSAC GF-6; meets Ford and Chrysler engine test requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e*Actual interval depends on driving conditions and vehicle recommendations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol EDGE High Mileage 0W-20 suitable for my car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use if your gasoline vehicle has 75,000+ miles and the manufacturer allows 0W-20 viscosity and API SP\/ILSAC GF-6 specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I extend oil change intervals to 15,000 miles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Castrol notes up to 15,000 miles or one year; follow your vehicle’s service schedule and driving conditions for safe intervals.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083208700062,"sku":"B092LJ4ZXN","price":97.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-edge-high-mileage-front-label.jpg?v=1785828516"},{"product_id":"castrol-gtx-full-synthetic-0w-20-motor-oil-1-qt-pack-of-6-advanced-wear-protection-up-to-10-000-mile-interval","title":"Castrol GTX Full Synthetic 0W-20 Motor Oil, 1 qt Pack of 6 — Advanced Wear Protection \u0026 Up to 10,000‑Mile Interval","description":"\u003cp\u003e\u003cstrong\u003eCastrol GTX Full Synthetic 0W-20 is a full-synthetic engine oil formulated to reduce wear, help prevent sludge buildup, and maintain stable viscosity for longer drain intervals.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered for modern cars requiring low-viscosity protection, this 1-quart, 6-pack of Castrol GTX Full Synthetic 0W-20 offers reliable lubrication that meets current OEM and industry specifications. It combines anti-wear chemistry, detergents that help clean existing deposits, and enhanced shear stability to resist viscosity breakdown under stress.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil protect engine parts during everyday driving?\u003c\/h3\u003e\n\u003cp\u003eThe formulation includes additives that form a protective film on critical engine components, helping reduce metal-to-metal contact under load. That leads to lower wear rates compared with standard industry benchmarks and supports mechanical longevity in stop-and-go and highway driving alike.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6× better wear protection on critical engine parts versus industry standards**\u003c\/li\u003e\n  \u003cli\u003eFull-synthetic base stocks for improved lubrication at cold and operating temperatures\u003c\/li\u003e\n  \u003cli\u003eDesigned for consistent oil pressure and protection during high thermal loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil help keep my engine clean and free of sludge?\u003c\/h3\u003e\n\u003cp\u003eCastrol GTX Full Synthetic includes detergent and dispersant technology designed to break up and remove existing sludge when used in engines that have accumulated deposits. It also defends against new sludge formation better than required by the current industry test, helping maintain cleaner oil passages and passages for improved performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.3× better sludge protection than industry test requirements*\u003c\/li\u003e\n  \u003cli\u003eDetergents target old sludge while dispersants suspend contaminants\u003c\/li\u003e\n  \u003cli\u003eCleaner internals can improve oil flow and thermal control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can I expect protection between oil changes with 0W-20?\u003c\/h3\u003e\n\u003cp\u003eThis product is formulated to hold viscosity and resist breakdown so it can support extended drain intervals typical for modern synthetic oils. Castrol advertises protection for up to 10,000 miles between changes, but follow your vehicle manufacturer’s recommended schedule for optimal engine care.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3× stronger against viscosity breakdown than leading full synthetics^\u003c\/li\u003e\n  \u003cli\u003eStable viscosity promotes reliable cold starts and hot-weather performance\u003c\/li\u003e\n  \u003cli\u003eSupports up to 10,000 miles between oil changes when compatible with vehicle requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicle specifications and approvals does this oil meet?\u003c\/h3\u003e\n\u003cp\u003eThis 0W-20 formulation meets multiple current specifications and manufacturer approvals, making it suitable for many late-model gasoline engines that call for low-viscosity synthetic oil. Always cross-check your owner’s manual or oil cap for the correct viscosity and spec.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAPI SP\/SN PLUS\/SN and ILSAC GF-6 performance levels\u003c\/li\u003e\n  \u003cli\u003eGM dexos1 Gen 3 approval\u003c\/li\u003e\n  \u003cli\u003eMeets Ford WSS-M2C947-B1 and WSS-M2C962-A1 requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers of modern gasoline vehicles that require 0W-20 oil and prefer a full-synthetic formulation for improved wear protection, deposit control, and shear stability. Ideal for owners following OEM oil specs who want a six-quart supply for scheduled changes or multiple vehicles. Always verify compatibility with your vehicle manufacturer’s recommendations before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Castrol GTX Full Synthetic 0W-20 compatible with my car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your owner's manual for 0W-20 viscosity and listed specs (API SP\/ILSAC GF-6); this oil meets those common approvals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I go 10,000 miles between oil changes with this oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The formula supports up to 10,000 miles, but follow your vehicle manufacturer's recommended service interval for best results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":48083222003870,"sku":"B09M972X2K","price":118.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/castrol-gtx-0w20-front-packaging_6f214169-81dc-47d3-b653-4095eda54aa7.jpg?v=1785828852"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/collections\/castrol-edge-5w-50-front-label.jpg?v=1786192924","url":"https:\/\/northtrailauto.ca\/collections\/brand-castrol.oembed","provider":"North Trail Auto","version":"1.0","type":"link"}