Amsoil's ultimate aficionado: One of company’s biggest dealers shows off museum, recalls brilliance of Amatuzio Albert J. Amatuzio will be memorialized Saturday, little more than two weeks after ...

Amsoil Inc. of Superior announced a changing of the guard in management Tuesday, as its 91-year-old founder, Al Amatuzio, steps down from his post as president and CEO of the company.

AMSOIL has launched three new additions to its line of premium car-care products engineered to clean and protect vehicle interiors and exteriors. Known for formulating superior lubricants, AMSOIL ...

AMSOIL Signature Series Synthetic Motor Oil is available in seven viscosities: 0W-20, 0W-40, 5W-20, 0W-30, 5W-30, 10W-30 & 5W-50. It offers guaranteed protection in normal service for extended drain ...

AMSOIL SEVERE GEAR® 75W-85 Extreme-Pressure Gear Lube helps prevent thermal runaway by controlling friction and increased heat under demanding operating conditions.

AMSOIL was able to determine that the Signature Series ATF is good for twice the vehicle manufacturers' severe-service drain interval. AMSOIL Signature Series Multi-Vehicle Synthetic ATF is ...

Amsoil founder Al Amatuzio dies DULUTH, Minn.-Whether it was for military service or job creation, for philanthropy or friendship, Al Amatuzio always seemed to be there for Duluth and Superior ...

While many winter events were canceled this year due to lack of snow, the AMSOIL Snocross National return next weekend to Spirit Mountain.