NEW AMSOIL Preferred Customer Program

Since day one, we’ve been on the leading edge of the industry. Our first breakthrough came in 1972 – AMSOIL 10W-40 Synthetic Motor Oil, the result of years of research and inspired by aerospace technology, became the first full synthetic motor oil in the world to meet American Petroleum Institute service requirements. We’ve since remained steadfast in our pursuit of developing products that help you get the most out of your vehicles.

Two-Million Mile Trucker

AMSOIL synthetic lubricants won’t let two-million mile trucker retire. Read the full story.

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Lube Specialist Praises AMSOIL

Find out why an employee of another lubricant company turned to AMSOIL synthetic motorcycle oil.

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Warranty Secure™

AMSOIL guarantees the performance of its synthetic oils, so you can be confident they perform as advertised.

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AMSOIL Racing

Professional racers on asphalt, dirt, water and snow rely on AMSOIL synthetic lubricants to protect their equipment and give them a performance edge.

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Protect Your Engine and the Environment

AMSOIL Signature Series Synthetic Motor Oil can eliminate up to 35.7 billion quarts of oil from the supply stream, helping the environment.

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Save up to 25%

Become an AMSOIL Preferred Customer and save up to 25% on every order.
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Sell AMSOIL Products

Start your own Dealership or add the AMSOIL line to your retail location.
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