AMSOIL FORMULATES A WIDE SELECTION OF SYNTHETIC LUBRICATING OILS for all types of engine and gear applications, including those for specialized vehicles and severe operating conditions. In addition, AMSOIL has developed sophisticated fuel additives, filtration systems and other companion products that supplement and extend lubricant performance. All are distributed through a worldwide network of independent Dealers. This complete line of quality products is recognized by countless private motorists, fleet managers and industrial administrators as the best and most cost-effective choice for increasing engine performance, reducing maintenance and prolonging vehicle and equipment life. ...making history with synthetics
AMSOIL has a documented history of innovation and leadership.
AMSOIL Engine and Transmission Flush
Engineered for both gasoline and diesel engines and automatic transmissions. Helps improve operating efficiency, increase...(more info)
AMSOIL Quickshot SE
Premium fuel additive formulated to thoroughly clean and restore peak performance in small engine and powersports...(more info)
AMSOIL Synthetic Polymeric Off-Road Grease, NLGI #2
AMSOIL Synthetic Polymeric Off-Road Grease (GPOR2) combines an over-based calcium-sulfonate complex thickener and...(more info)
Dominator® Synthetic 5W-20 Racing Oil
AMSOIL Dominator® Synthetic 5W-20 Racing Oil (RD20) provides superior performance and maximum protection in...(more info)
AMSOIL Synthetic Polymeric Off-Road Grease, NLGI #1
AMSOIL Synthetic Polymeric Off-Road Grease (GPOR1) combines an over-based calcium-sulfonate complex thickener and...(more info)
AMSOIL Synthetic Polymeric Truck, Chassis & Equipment Grease, NLGI #1
Delivers excellent wear protection and extreme-pressure performance over extended service intervals in medium- and...(more info)
RIGHT ENVIRONMENTAL CHOICE Our mechanized society cannot function without lubricants. The dilemma is oil is both necessary for our life-style and potentially destructive to nature.
CONSUMERS BEWARE 'GAS-SAVING' DEVICES High fuel prices mean an increase in the number of products that promise to add fuel savings and cut costs at the pumps.
AMSOIL COMPARATIVE MOTOR OIL TESTING See how AMSOIL stacks up to the competition. Tested against Mobil1 Extended Performance, QuakerState, Castrol GTX, Formula Shell, and many more More.
HD Screamin' Eagle Vs. AMSOIL. How does Screamin' Eagle® Synthetic Motorcycle Oil measure up to AMSOIL in wear protection?
AMSOIL VIDEO GALLERY
3 Part Video The Sum of Its Parts:
