Are AMSOIL products warranted?
Yes. Simply stated: AMSOIL, Inc. warrants that the use of its lubricants will not cause mechanical damage to any mechanically sound equipment when AMSOIL Inc. products are use in full compliance with the company’s recommendations and instructions. Read the entire warranty here. Top Will I see an increase in gas mileage with AMSOIL? AMSOIL Motor Oils reduce friction and drag better than petroleum oils and other synthetic oils, resulting in significant mileage increases. In a recent 1.2 million mile demonstration, AMSOIL showed a 4.5% increase in gas mileage. Other tests have shown greater increases under certain weather and driving conditions. Every vehicle is different, as are driving habits and conditions, and it is difficult to predict an actual increase. Top Are AMSOIL Motor Oils All-Season Motor Oils? Synthetic oils are formulated to perform better than petroleum oils at both high and low temperature extremes. That’s why every jet engine in the world is uses synthetic oil (and have
