INDEPENDENT DEALER
Mason City, IA | (641) 420-3532
Find Your Products
Three Tiers Of Premium Performance
SIGNATURE SERIES
100% SYNTHETIC MOTOR OIL
100% SYNTHETIC MOTOR OIL
Maximum Engine Protection
Up to 25, 000 miles or 1-year*
EXTENDED-LIFE
100% SYNTHETIC MOTOR OIL
100% SYNTHETIC MOTOR OIL
Boosted Engine Protection
Up to 20, 000 miles or 1-year*
* Whichever comes first. In normal service.
OE 100% SYNTHETIC
MOTOR OIL
MOTOR OIL
Advanced Engine Protection
OEM-recommended drain interval
ABOUT AMSOIL
Powering Your Performance
AMSOIL was created to push what’s possible. For nearly 50 years, we have pursued that goal with a relentless passion and allowed it to inform every product, technology, and service we offer.
Full Service Dealer
My Father put Asmoil in my first car when I was 17 (back in 1997). I then ripped the oil pan off my car and drove 180 miles out of the mountains back into town never seizing the engine of that car. I knew then something was different about this oil and have never used anything else since. Please join me in learning and loving what it does for your vehicle, boat, and anything that has a motor.
Tiffany Lee
Mason City, IA
(641) 420-3532
CONTACT
Tiffany Lee
415 S Connecticut Ave
Mason City, IA, 50401
United States
(641) 420-3532
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