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Performance Oil Technology is your trusted source for AMSOIL products, delivering superior lubrication solutions for cars, trucks, powersports, motorcycles, and more. Experience the benefits of AMSOIL and save 25% as a preferred customer.
Learn more about AMSOIL
Learn more about AMSOIL's history, company, and how their products stack up against the competition from Dave Mann - a former Ford Truck/Automotive Engineer with 24+ years experience buying, using & selling AMSOIL products.
Buy AMSOIL Products
Find the right AMSOIL products for you based on your vehicle, engine, fuel type, and application.
Many AMSOIL Motor Oils offer guaranteed protection between 20,000 and 25,000 miles. Select between diesel motor oils, gas engine oils, DOMINATOR®️ racing oils, high-zinc oils, 2-stroke oils, 4-stroke oils, oil change kits, and many more.
AMSOIL Transmission Fluids cover a wide range of vehicle and transmission types. Select between AMSOIL ATF (Automatic Transmission Fluid), manual transmission fluid, powersports transmission/differential fluid, and hydrostatic transmission fluid.
AMSOIL Gear Oils protect gearboxes, chaincases, and lower units in a wide variety of applications. Select between AMSOIL SEVERE GEAR® Oil, Long Life Gear Oil, Extreme Pressure (EP) Gear Oil, Chaincase Oil, and Lower Unit Gear Lube.
AMSOIL Filters provide extended service intervals while helping reduce engine wear. Select between car, truck & heavy-duty oil filters, bypass oil filters, bypass filter systems & mounts, powersports oil filters, oil change kits, and many more.
AMSOIL Fuel Additives are formulated to clean stubborn, power robbing deposits from injectors, valves and combustion chambers. Shop AMSOIL Fuel Additives for diesel and gasoline engines.
AMSOIL Greases protect chassis & bearings by reducing friction and wear with their premium-quality synthetic base oils. Their most popular products include multi-purpose grease, AMSOIL Spray Grease, engine assembly lube, DOMINATOR®️ Synthetic Racing Grease, and many more.
Vehicle Lookup
View the appropriate AMSOIL products for your specific vehicle type, make, and model.
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