Click the "Online Product Application Guide" logo below to look up AMSOIL Product Information for your car (including vintage cars), light trucks, ATVs, motorcycles,  etc.

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INTERESTING FACTS

About AMSOIL Inc.
A Commitment to Excellence in Synthetic Lubrication.

AMSOIL Innovations
Chronological list of AMSOIL product introductions covering 30+ years.

What is a Motor Oil?
Learn about motor oil and oil and air filtration.

AMSOIL and the Environment
Learn about the positive impact using AMSOIL lubricants can have on our environment.

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PAGES OF INTEREST

 How Automatic Transmissions Work
How hydraulics, mechanics, and electronics team up in a modern automatic transmission.

What Happens When You Switch To a Synthetic Motor Oil

Typical Technical Properties
Found on AMSOIL product data sheets

Frequently Asked Questions
Frequently asked questions about synthetic lubricants

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AMSOIL DIVISIONS

 

Altrum Division of AMSOIL Inc.
ALTRUM Nutritional Supplements are your foundation for good health. These products are a powerful line-up of the "World's Best" Multis and Enzymes, Superfoods, A.J.'s Signature Formulas and Technical Supplements. Formulated with the highest-quality ingredients available, each supplement provides the nutrients you may not get through your diet alone.

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In today's environmentally conscious society, AGGRAND offers a safe and cost effective line of natural and organic liquid fertilizers. The products are not only convenient, but they are free of harmful chemicals which makes AGGRAND the ideal choice for agriculture, homeowners, commercial growers, lawn care, and turf professionals who are seeking natural products with proven performance.