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Your engine needs high-quality motor oil to function, but for high performance engines, regular oil may not be enough! Brand new (or freshly rebuilt) engines require...
Your engine needs high-quality motor oil to function, but for high performance engines, regular oil may not be enough! Brand new (or freshly rebuilt) engines require extra lubrication during the critical break-in period, vehicles in storage need oil stabilizers to prevent corrosion, and flat tappet camshafts demand ZDDP (zinc dialkyldithiophosphate) additives. Some additives even stop leaks, remove deposits, or treat gaskets for longer service life!
Fortunately, Summit Racing Equipment has all of the oil additives you might need, plus decades of racing and engine building expertise to help you find the exact formulation...
Your engine needs high-quality motor oil to function, but for high performance engines, regular oil may not be enough! Brand new (or freshly rebuilt) engines require extra lubrication during the critical break-in period, vehicles in storage need oil stabilizers to prevent corrosion, and flat tappet camshafts demand ZDDP (zinc dialkyldithiophosphate) additives. Some additives even stop leaks, remove deposits, or treat gaskets for longer service life!
Fortunately, Summit Racing Equipment has all of the oil additives you might need, plus decades of racing and engine building expertise to help you find the exact formulation you need. Pretty slick!
You’ve invested a lot in your high-performance engine, so naturally you want to protect it and prolong its life. Summit Racing Equipment is powered by enthusiasts just like you, so we only carry products we’d use in our own project engines. Shop from proven and trusted brands including Lucas Oil, Red Line, Hot Shot’s Secret, Driven Racing Oil, Trick Flow, Torco, and more.
Showing In Stock Items. Show All 30 Items.
COMP Cams Engine Break-In Oil Additive provides the good stuff, delivering a specially engineered blend of extreme pressure break-in ingredients that have been removed from current off-the-shelf motor oils. Delivering added protection during the break-in process (and beyond) for all the moving parts in your new or rebuilt engine, it's compatible with any petroleum, synthetic, or blended motor oil. Don't ruin your engine before you have fun with it, order COMP Cams Engine Break-In Oil Additive. Product features: * Improve surface mating of rotating assembly, rod journals, piston rings, valve guides, cam and lifters, etc. * Protect all internal engine components, including both flat tappet and roller valve trains * Proprietary additive package includes optimum amounts of ZDDP (Zinc and Phosphorus), Molybdenum, and detergents * Requires no additives or supplements for maximum protection * Compatible with gasoline, methanol, and high octane race fuels
( 261 )
$20.95
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$162.95
This Lucas engine break-in oil additive works great for flat tappet camshafts during the break-in process or as an alternative to break-in motor oil to prevent premature wear. The exclusive blend uses extreme pressure additives, so you know it works well for race engines under extreme pressure conditions.
( 113 )
$11.99
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$126.61
Lucas Heavy-Duty Oil Stabilizer is a pure petroleum multi-use oil supplement. Use it to control noise, heat, and wear in manual transmissions and differentials. This is a 100 percent petroleum product formulated to eliminate dry starts and reduce friction, heat, and wear in any type of engine. It allows motor oils a higher degree of lubricity, which reduces oil consumption and operating temperatures. Use Lucas Oil Stabilizer in gear oil to stop leaks, reduce operating temperatures, and increase the life of the gear oil. Since it is pure petroleum, it can safely blend with all other automotive lubricants, even synthetics, ATF, and mineral oil. It keeps old engines alive and new engines new. Additional features: * Increase oil life by at least 50 percent * Raises oil pressure * Increases power and miles per gallon
( 122 )
$12.99
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$148.09
The most important product for proper flat tappet camshaft break-in is a high-quality lube. Howards Cams Max ZPM camshaft break-in lube virtually eliminates cam and lifter wear at initial break-in. It replaces the zinc phosphates removed from today's oils. Max ZPM offers the highest levels of zinc phosphates of all of the popular brands tested, plus it offers the addition of moly for extra protection. This break-in lube is compatible with all petroleum-based and synthetic oils.
( 17 )
$11.99
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$228.99
Schaeffer's Moly EP Oil Treatment is a highly fortified extreme pressure engine oil treatment that contains a highly specialized additive. When used at the recommended treatment rate, this additive package allows Moly EP Oil Treatment to provide a wide range of performance benefits. To complement this highly specialized additive package two proven frictional modifiers, Micron Moly, a liquid soluble type of Moly and Schaeffer's own proprietary additive Penetro. These two proven frictional modifiers, once plated, form a long-lasting slippery tenacious lubricant film, which prevents the metal surfaces from coming into contact with each other. By preventing metal-to-metal contact, frictional wear is prevented from occurring. Prevention of metal-to-metal contact and reduction in wear results in a low coefficient of friction, significantly less bearing, ring, piston, cylinder and valve-train wear, an increase in engine efficiency and durability, as well as less downtime and maintenance. Key features and performance benefits: * A reduction in engine friction and wear * Better viscosity control * Extreme pressure protection of the engine bearings, valve train, and pistons and piston rings * Increased compression through better ring seal * A reduction in oil consumption * Elimination of sticking valves and lifters * Reduced blow-by * Increased power * Increased oil pressure
( 2 )
$9.95
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$404.03
On Sale
Protect your camshaft and flat tappet lifters with a bottle of Mr. Gasket Zinc Engine Oil Additive. Modern motor oils no longer include the zinc, ZDDP, and extreme pressure additives needed to properly lubricate the cam and lifters. One 4 oz. bottle effectively treats 5-7 quarts of oil to prevent scuffing and galling, with protection for the valvetrain on your muscle car, hot rod, street rod, or classic car. This fluid is compatible with synthetic, petroleum, and blended motor oils. Add a bottle to the crankcase of your engine at each oil change. (Use with Pre-ODB and off-road vehicles.)
( 12 )
$17.15
$15.44
Lucas synthetic oil stabilizer is designed to control heat and wear in your engine and reduce friction for more power and increased fuel economy. Eliminate dry starts, raise oil pressure, and increase oil life by almost 50 percent with Lucas synthetic oil stabilizer.
( 42 )
$16.99
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$199.80
Seafoam Motor Treatment is a 100 percent pure petroleum product that safely and effectively cleans internal fuel and oil system components, helping your gasoline or diesel engine to run cleaner and more efficiently. It is a registered EPA product and will not harm engine components, seals, gaskets, catalytic converters, or oxygen sensors. Seafoam Motor Treatment liquefies gum and varnish deposits or internal engine contaminants, removing carbon deposits, freeing sticky valve lifters and rings, improving idle quality, and eliminating pinging and hesitation problems. As a fuel system additive, it will clean carburetors, fuel injectors, and carbon, gum, and varnish deposits. It will also add lubricity to fuel, stabilize fuel for two years, and control moisture.
( 37 )
$8.99
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$342.99
Cera Tec by Liqui Moly features a high-tech anti-wear additive, making it suitable for most 4-stroke engines (including those with turbochargers) as well as manual transmissions and compressors. It reduces friction and wear, thanks to a unique combination of ceramic compounds and chemical anti-wear agents that prevent direct metal-to-metal contact. Liqui Moly Cera Tec provides miscibility with most commercially available motor oils and is safe for catalytic converters and particulate filters (GPF/DPF), as well as belt-in-oil systems.
( 3 )
$28.99
Torco ZEP Zinc Engine Protector contains MPZ, a perfect balance of zinc, phosphorus and moly. The friction fighting chemistry of MPZ adds wear protection back into motor oils that have zinc, the anti-wear chemical, purposely removed. ZEP won't rub off, wear off, scrap off, or scuff off. For this reason, it is excellent for high performance engines, especially those with flat tappet camshafts. It coats all engine parts and protects them from dry starts, a leading cause of engine damage in vehicles kept in storage and driven infrequently. Treats six quarts or six liters of oil, and mixes with all synthetic and petroleum-based oils.
Not Yet Reviewed
$26.99
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$166.99
Red Line Engine Oil Break-In additive provides conventional motor oils with anti-wear elements, like zinc and phosphorus that are necessary to protect against camshaft and valvetrain damage on break-in. This is especially important in flat-tappet engines where bigger camshaft grinds and higher valve spring pressures are now popular. Red Line Engine Oil Break-In additive is designed to allow piston rings to seat properly, while enabling other engine components to avoid excessive wear. One 16 oz. bottle treats up to 12 qts. of motor oil--in many cases, one bottle can service two different engines. The fluid can also be added to conventional and synthetic oils during regular operation, providing an extra package of protection not otherwise found in most motor oils.
( 17 )
$16.79
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$191.41
Liqui Moly Pro-Line engine flush has an effective formulation designed for quick and safe removal of deposits in engines before an oil change. Optimizes oil consumption, guarantees proper oil pressure in hydraulically activated systems and ensures proper oil flow after a cold start. Allows the fresh oil to immediately develop full performance while restoring full engine performance and reducing exhaust emissions.
Not Yet Reviewed
$16.99
Hydraulic lifter additive by Liqui Moly prevents and reduces hydraulic lifter noise, cleans oil passages to remove oil flow restrictions, and restores proper hydraulic lifter function while reducing wear. Liqui Moly hydraulic lifter additive provides miscibility with most commercially available motor oils and is safe for catalytic converters and particulate filters (GPF/DPF).
( 1 )
$10.99
Power Plus hot oil additive is designed to slip past piston rings for improved combustion. It will pass burn tests, but is not sniffer-legal. Recommended for small engine use--one 4 oz. bottle treats 20-28 oz. of crankcase oil.
Not Yet Reviewed
$13.50
Hot Shot's Stiction Eliminator oil additive will stop excessive black smoke and bucking and chugging on cold starts. It not only cleans injectors, but other parts of the engine as well, including the turbocharger. It is scientifically formulated to eliminate the stiction build-up that causes most injectors to fail. Simply pour one treatment of Stiction Eliminator into your oil before replacing your injectors, and in less than 4,000 miles you will see, hear, and feel the difference as your injectors come back online. Benefits: * Protects turbo, rings, and oil pump * Improves power and compression * Reduce Wear * Restores 9 out of 10 fuel injectors diagnosed as "failed"
( 9 )
$16.37
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$432.59
MoS2 anti-friction engine treatment by Liqui Moly ensures immediate friction and wear reduction, adds a protective and pressure-resistant boundary layer with low friction, and lubricates during cold starts to prevent damage from lack of oil. It also contributes to lower fuel consumption, longer engine life, and fewer noises thanks to a specific formulation for older engine designs with or without a turbocharger. Liqui Moly MoS2 anti-friction engine treatment provides miscibility with most commercially available motor oils and provides safe interaction with catalytic converters and particulate filters (GPF/DPF).
( 3 )
$9.99
Lucas Engine Oil Stop Leak is an all new formulation of additives and very specific base stocks designed to stop leaks in engines. It is compatible with petroleum, semi-synthetic, and full synthetic motor oils. Lucas Engine Oil Stop Leak renews worn seals with no risk of damage or eventual corrosion.
( 13 )
$11.99
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$143.88
Crower ZDDPlus motor oil additive is designed to add an adequate amount of zinc and phosphorus to protect your engine. It protects by creating a film on cams and flat lifter contact points in response to the extreme pressure and heat at the contact point. The film of zinc and phosphorus compounds provides a sacrificial wear surface, protecting the base metal of the cam and lifter from wear. Add one bottle of Crower ZDDPlus motor oil additive to each 5 quart oil change and your classic engine will have the right amount of zinc and phosphorus in the oil.
( 20 )
$56.99
Lucas High-Mileage oil stabilizer is a specially formulated oil supplement for high-mileage engines. This is a 100 percent petroleum product formulated to create a coating that clings to metallic surfaces, and eliminate dry starts that create the most damage and wear in an older engine. Lucas High-Mileage oil stabilizer helps to control blow-by, dry starts, and oil burning--maximizing efficiency, reducing harmful emissions, and extending oil life.
Not Yet Reviewed
$16.99
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$169.22
Liqui Moly Motor Oil Saver maintains and regenerates rubber and plastic seals in the engine oil circuit of gas and diesel engines (with or without turbochargers). Emissions, blue exhaust smoke, and oil consumption due to aged and hardened valve stem seals are reduced while minimizing or even eliminating external leaks. You can add this product at any time—sealing first takes effect after about 600 to 800 km (400 to 500 miles)—to help dampen engine noise and reduce repair costs. Motor Oil Saver provides miscibility with most commercially available motor oils, plus safe interaction with catalytic converters and particulate filters (GPF/DPF).
( 1 )
$12.99
Heat and friction silently steal power from your engine. The scientists from LSI Institute have uncovered a powerful lubricity agent, Hot Shot's Secret FR3 oil additive. One treatment of FR3 to your oil and your engine will run cooler and have increased towing power. Negatively charged synthetic ester tenaciously attaches to all internal parts completely lubricating your engine. It is recommended for all gas and diesel engines. Features and benefits: * Improves fuel economy up to 5 percent * Reduces wear by up to 43 percent * Reduces noise and vibration * Cleans sludge and deposits from at start-up surfaces
( 4 )
$10.49
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$474.59
Lucas Low Viscosity Oil Stabilizer is formulated to amplify both the life and the performance of your vehicle. This premium, synthetic engine oil treatment improves performance in key areas that are especially important for today's smaller, more powerful engines. Benefits provided: * Anti-wear for the life of your engine * Friction reduction for fuel economy and power * Dispersancy to reduce sludge, varnish, and carbon to keep your engine clean * Oxidation inhibition to prolong the useful life of your oil * Will improve any oil--petroleum based or synthetic * Eliminates dry starts, the No.1 cause of wear in new engines
( 2 )
$11.99
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$115.10
Driven Racing Oil Storage Defender oil additive ensures your engine has the proper crankcase protection while in storage during the winter months. It's specifically formulated to protect against corrosion and induction deposits, as well as the effects of ethanol-blended fuel. Counteract damaging moisture buildup and save yourself the hassle of costly post-storage repairs with Driven Storage Defender oil additive.
( 1 )
$12.97
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$77.82
Torco MPZ Plus engine oil additive is engineered to protect the engine and the motor oil. It forms an anti-wear boundary layer between hot metal components that does not wash, rub, or burn off to protect your engine, while the oil is protected by significantly enhanced anti-wear, antioxidant, and corrosion inhibitors. MPZ Plus significantly reduces friction wear and protects bearings from varnish and sludge. Torco MPZ Plus is catalytic converter and O2 sensor safe, and will improve fuel mileage, increase horsepower, and extend your engine's life.
Not Yet Reviewed
$16.99
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$188.99
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