quality, shear-stable, oil booster specially designed for engine oil to
maintain stay-in-grade, containing shear stable viscosity index improver,
lubricity agent, corrosion fighter and acid-inhibitor additives.
01. Add GS Oil Treatment when you change oil or between oil changes approximately 10% GS Oil Treatment
02. Booster for gasoline engine in passenger car.
03. Booster for diesel engine in light and heavy duty truck.