Synthetic Oil vs. Conventional Oil
AMSOIL synthetic lubricants deliver wear protection, engine cleanliness and fuel efficiency conventional oils simply can’t match. They help your vehicles run better and last longer.
The benefits of Amsoil are:
Saves you time and money
Longer intervals in between oil changes
Group IV oils all store bought oils are only Group III
Group IV oils are fully synthetic while Group III oils are crude oils.
Helps your engine run longer