American Petroleum Institute certified. For gasoline engines. Guaranteed to meet or exceed car manufacturers' warranty motor oil requirements recommending an SAE 10W-30: API Service SN; ILSAC GF-5. GTC 10W-30 provides outstanding wear protection and fuel economy for gasoline engines. Engineered to extend engine life by reducing wear, preventing hydraulic valve lifter and piston ring sticking. Remains free flowing to sub-zero temperatures. API Service SN - Resource conserving.

GTC SAE 10W-30 Motor Oil

$4.89

GTC SAE 10W-30 Motor Oil

$4.89

Product details