Description: Supplier of performance ring and pinion and differentials, including Precision Gear, Dana, Tractech, Powertrax, Zexel Torsen, Auburn Gear, Eaton, ARB, Richmond Gear and US Gear to cover all vehicle makes.
AMSOIL Extended Life "XL" Synthetic Motor Oils exceed the current performance requirements for gasoline engines and deliver exceptional performance by controlling wear and maximizing fuel economy.
