PENNGRADE 1®
Partial Synthetic SAE 20W-50 High Performance Oil

Designed to offer higher performance racing engines the cold temperature operational benefits of an SAE ‘20W’ engine oil while providing the desired film strength; sealing abilities; bearing, crankshaft, piston ring and valvetrain component anti-wear protection of an SAE 50 weight oil at normal engine operating temperatures.

1 Case = 12 Quarts