20w50 Racing Oil W/ZINC Additives

PennGrade 1 Synthetic Blend High Performance Motor Oil

Whether from the everyday demands of the road, racing or just hard driving, without the right protection, your car will lack efficiency, wear down faster and underperform.

PennGrade 1 "The Original Green Oil" has been endorsed for decades by racers, engine builders, and manufacturers. Their Synthetic Blend High Performance motor oil offers tenacious cling-ability and enhanced levels of zinc and phosphorous chemistry to give your hard-working engine the protection it demands. Choose the viscosity needed for your engine.

Features and benefits:

* Film strength/protection under demanding torque
* Anti-foaming, stability, and high-temperature protection
* Detergent/dispersant additives for engine cleanliness