{"product_id":"wix-oil-filter-51970-for-diesel-gas-engines-silicone-anti-drainback-high-capacity-canister","title":"Wix Oil Filter 51970 for Diesel \u0026 Gas Engines — Silicone Anti-Drainback, High-Capacity Canister","description":"\u003cb\u003eWIX 51970 is a premium spin-on oil filter engineered to protect modern diesel and gasoline engines using synthetic or high-mileage oils.\u003c\/b\u003e\n\n\u003cp\u003eDesigned for heavy-duty use, the WIX 51970 combines a high-capacity housing with synthetic-blend media and a silicone anti-drainback valve to reduce wear and keep oil circulating after shutoff. It’s built to trap fine contaminants, resist collapse under pressure, and support extended service intervals where compatible.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the WIX 51970 protect engines under demanding driving conditions?\u003c\/h3\u003e\n\u003cp\u003eThe filter’s blended media captures very small particles while maintaining flow when oil is hot and thin. Its construction stands up to the higher temperatures and contaminants common in towing, stop-and-go traffic, and dusty or harsh environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-efficiency media captures up to 99% of particles at 26 microns (based on WIX test standards).\u003c\/li\u003e\n  \u003cli\u003eReinforced canister resists deformation at elevated oil pressures and temperatures.\u003c\/li\u003e\n  \u003cli\u003eLarge dirt-holding capacity reduces the frequency of clogging during heavy use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter work with synthetic or high-mileage motor oils?\u003c\/h3\u003e\n\u003cp\u003eYes — the 51970 is formulated to be compatible with synthetic blends and oils designed for higher mileage engines. Its media and internal components are selected to maintain filtration performance across the broader viscosity and additive profiles typical of these oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for use with conventional, synthetic-blend, and full-synthetic oils.\u003c\/li\u003e\n  \u003cli\u003eMeets or exceeds many OE filtration standards for extended service intervals up to 15,000 miles where recommended.\u003c\/li\u003e\n  \u003cli\u003eSilicone anti-drainback valve preserves oil in the filter to prevent dry starts during engine restart.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know if the WIX 51970 fits my vehicle?\u003c\/h3\u003e\n\u003cp\u003eFitment depends on engine model and mounting specifications, so always confirm compatibility before purchase. Use the vehicle part finder or consult your owner’s manual to verify thread size, gasket diameter, and overall dimensions match your application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck the WIX or retailer part finder by entering year, make, model, and engine details.\u003c\/li\u003e\n  \u003cli\u003eCompare thread pitch and gasket seat dimensions to your existing filter.\u003c\/li\u003e\n  \u003cli\u003eContact technical support with engine serial or VIN for confirmation if unsure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance benefits can I expect with this filter installed?\u003c\/h3\u003e\n\u003cp\u003eWhen paired with the correct oil and service schedule, this WIX filter helps maintain oil cleanliness, supporting component longevity and consistent oil pressure. Its anti-drainback feature also reduces wear at startup, which can be especially useful for engines that sit between runs or operate in cold climates.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtended service life potential when following manufacturer-recommended intervals.\u003c\/li\u003e\n  \u003cli\u003eReduced engine wear from trapped contaminants and retained oil at shutdown.\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain flow and filtration as oil ages during extended drain intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The WIX 51970 is aimed at drivers and fleet owners who demand durable, high-capacity filtration for diesel and compatible gasoline engines — especially those towing, operating in dusty or heavy-duty conditions, or using synthetic and high-mileage oils. If you need reliable contaminant removal, protection against dry starts, and compatibility with extended drain intervals, this filter is a practical choice. Always verify fitment for your specific engine application before installation.\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 WIX 51970 with full-synthetic oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The WIX 51970 is compatible with full-synthetic, synthetic-blend, and conventional oils.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace this filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace per your vehicle maker’s interval; WIX media supports extended drains up to 15,000 miles where permitted.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wix","offers":[{"title":"Default Title","offer_id":48084755120286,"sku":"B0014BEMC6","price":35.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/wix-51970-front-view.jpg?v=1785861819","url":"https:\/\/northtrailauto.ca\/products\/wix-oil-filter-51970-for-diesel-gas-engines-silicone-anti-drainback-high-capacity-canister","provider":"North Trail Auto","version":"1.0","type":"link"}