{"product_id":"rev-x-zinc-zddp-oil-additive-2-fl-oz-5-pack-concentrated-anti-wear-boost-for-flat-tappet-high-pressure-engines","title":"REV X Zinc ZDDP Oil Additive — 2 fl. oz. (5 Pack) concentrated anti-wear boost for flat-tappet \u0026 high-pressure engines","description":"\u003cp\u003e\u003cstrong\u003eREV X Zinc ZDDP is a concentrated anti-wear oil additive formulated to boost zinc and phosphorus levels for superior protection of flat-tappet and high-pressure engine components.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis five-pack of 2 fl. oz. bottles supplies a convenient, high-ppm ZDDP concentrate designed to mix with engine oil when extra protection is needed. Modern oils sometimes reduce zinc\/phosphorus for emissions equipment compatibility; REV X Zinc ZDDP lets you restore protective chemistry at the service level so bearings, camshafts, lifters and valve train parts run with a reinforced anti-wear layer.\u003c\/p\u003e\n\n\u003ch3\u003eHow does REV X Zinc ZDDP protect high-pressure engine parts?\u003c\/h3\u003e\n\u003cp\u003eThe formula deposits a sacrificial anti-wear layer on metal surfaces under high contact stress, cutting metal-to-metal wear during startup and under heavy load. It is targeted at areas where standard oil film might fail, helping components last longer when correctly dosed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCreates a durable zinc-phosphorus film at friction points to prevent direct metal contact.\u003c\/li\u003e\n  \u003cli\u003eActive during boundary and mixed lubrication conditions like cold starts or high-load shifts.\u003c\/li\u003e\n  \u003cli\u003eCompatible with engines that rely on ZDDP chemistry, especially older flat-tappet designs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen should I add this ZDDP concentrate to my oil?\u003c\/h3\u003e\n\u003cp\u003eAdd REV X Zinc ZDDP during oil changes or before a break-in period for new camshafts and lifters. It’s especially useful for flat-tappet engines, performance builds, or any situation where increased anti-wear ppm is desired for short-term protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse during initial engine break-in to protect new cams and lifters.\u003c\/li\u003e\n  \u003cli\u003eAdd at oil change intervals when restoring zinc\/phosphorus levels in low-ZDDP base oils.\u003c\/li\u003e\n  \u003cli\u003eSuitable for short-term use before races, stress tests, or hard-driving sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much REV X Zinc ZDDP do I need per oil change?\u003c\/h3\u003e\n\u003cp\u003eEach 2 fl. oz. bottle is sized to treat a typical oil fill when mixed to reach roughly 3000–3200 ppm, depending on starting oil chemistry and total oil volume. Two ounces blended into 6 quarts of oil produces the stated ppm range; adjust proportionally for different sump capacities.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo fluid ounces per 6 quarts of oil ≈ 3000–3200 ppm ZDDP boost.\u003c\/li\u003e\n  \u003cli\u003eScale the dose up or down for larger or smaller oil capacities.\u003c\/li\u003e\n  \u003cli\u003eCheck existing oil specs if you require a specific target ppm before adding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill REV X Zinc ZDDP work with modern synthetic oils?\u003c\/h3\u003e\n\u003cp\u003eYes — the additive is formulated to blend with both synthetic and conventional mineral-base oils to increase zinc and phosphorus levels. It is designed for compatibility, but always verify compatibility with the oil manufacturer when in doubt.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered to mix cleanly with standard mineral and modern synthetic lubricants.\u003c\/li\u003e\n  \u003cli\u003eNo special mixing equipment required; add to oil sump or during refill.\u003c\/li\u003e\n  \u003cli\u003eFollow dosing guidance to avoid exceeding desired additive concentrations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: REV X Zinc ZDDP is aimed at mechanics, restorers, race teams and enthusiasts who operate flat-tappet or high-load valve trains and want to restore or temporarily boost anti-wear chemistry. It’s practical for engine break-in, classic car maintenance, hot-rodding projects, and any application where increased zinc\/phosphorus protection is needed for continued component durability.\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 REV X Zinc ZDDP safe for modern catalytic converters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use as directed; short-term dosing for engine protection is typical, but check emissions regulations and oil manufacturer guidance for long-term catalytic system compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use one 2 fl. oz. bottle for a 5-quart oil change?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: One bottle treats about 6 quarts to reach 3000–3200 ppm; for 5 quarts, reduce dose proportionally to avoid exceeding target ppm.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"REV X","offers":[{"title":"Default Title","offer_id":48083163938974,"sku":"B07GX3S27B","price":64.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/rev-x-zinc-zddp-front-packaging.jpg?v=1785827300","url":"https:\/\/northtrailauto.ca\/products\/rev-x-zinc-zddp-oil-additive-2-fl-oz-5-pack-concentrated-anti-wear-boost-for-flat-tappet-high-pressure-engines","provider":"North Trail Auto","version":"1.0","type":"link"}