United XTG 7 Engine Oil offers drivers maximum high-temperature protection. Special oxidation inhibitors resist oil thickening caused by high temperatures in turbocharger bearings and in the ring belt area of pistons. United XTG 7 Engine Oil contains special detergents and dispersants, which provide protection against deposits in the piston ring belt area and in the vital oil passageways inside the turbocharger where deposit formation can reduce oil flow and | cause turbocharger failure.

United XTG 7 Engine Oil uses highly stable viscosity index improvers to deliver consistent viscosity control and high temperature, high shear protection. Antiwear agents protect metal surfaces during high load and high-temperature operating conditions, which can destroy an oil film.