
Automobile

Industrial

Motorcycle

Marine
Proven Protection for All Engines
AMSOIL develops high-performance synthetic lubricants for people who want the best for their engines and equipment. From cars and motorbikes to trucks and generators, you can rely on AMSOIL synthetic motor oil to protect your engines against wear and tear while providing maximum fuel economy and engine cleanliness.
If you service the car, truck, motorbike or generator markets and are interested in learning more, contact us!
Keep Your Engine Cleaner
AMSOIL Signature Series has 50% more detergents² to help keep oil passages clean and promote oil circulation. It provides 90% better protection against sludge³ to keep your engine clean and long-lasting.
Maximum Fuel Economy
AMSOIL synthetic motor oils are formulated using molecularly uniform synthetic base oils that slip easily over one another and remain fluid in cold temperatures. They help reduce energy lost to friction and maximize fuel economy.
Change Your Oil Less Often
With AMSOIL synthetic lubricants, you put more than industry-leading oil in your vehicle – you put time back into your schedule. Our extended-drain lubricants let you safely go longer between oil changes if you want, saving time spent on maintenance.