AMSOIL has a documented history of innovation and leadership.
• First to develop an API-rated 100 percent synthetic motor oil.
• First to introduce the concept of "extended drain intervals" with a recommended 25,000-mile/1-year drain interval.
• First U.S. company to utilize the NOACK volatility test as a standard of performance excellence.
• First to produce synthetic motor oils for diesel engines, racing engines, turbo and marine engines.
• First to introduce synthetic oils that legitimately contribute to improving fuel efficiency.
• First to manufacture synthetic gear lube for automotive use.
• First to manufacture a 100:1 pre-mix synthetic 2-cycle oil.
• First to manufacture a synthetic automatic transmission fluid for automotive use.
AMSOIL Preferred Customers purchase AMSOIL products at wholesale cost, which is 20-25% less than regular retail prices. Preferred Customers receive an information kit on AMSOIL products and the monthly AMSOIL magazine. Preferred Customer memberships may be renewed indefinitely for only $20/year.
AMSOIL manufactures and sells an entire line of the World's Best Synthetic Lubricant, Filtration, Cold air intakes, and Maintenance Products.
Amsoil lubricants include: synthetic oil, motor oil, diesel oil, motorcycle oil, power sports oil, 2 cycle oil, 4 cycle oil, gear oil, synthetic gear lube, transmission fluid, hydraulic fluid, compressor oil, synthetic grease, and industrial lubricants.
Filtration Products include: oil filter, air filter, vintage filter,cabin filter, and bypass filter. Amsoil offers aftermarket intakes for gasoline and Diesel engines. Maintenance products include: fuel additives, engine flush, propylene glycol antifreeze and engine coolant, spark plugs and wires, wiper blades, Mothers appearance products and much more. Amsoil carries a full line of these products for semi truck, diesel engine, gasoline engines, heavy trucks, aggriculture and farm, pickups, cars, boats and marine, inboard, outboard, powersports, off road, motorcycle, ATV, lawn and garden, and industrial applications.
Other manufacturers include some of the top names in the lubrication and filtration Industry: Mann, Donaldson, Wix, Twin air, Injen, NGK, Mothers, and Trico. oil testing and analysis is offered through Oil Analyzers INC.