PennGrade 1® High Performance Oils are specifically designed for Racing, Classic, Historic, Vintage, Hot Rod and Muscle Car engines. PennGrade 1® High Performance Oil “The Original Green Oil®” is the product engine builders, racers, classic car owners and manufacturers have come to know and trust for generations.
Developed To Protect
PennGrade 1® High Performance Oils reduce internal friction for increased horsepower output while maintaining their strong lubricating film protection even under the most demanding torque and extreme temperature conditions.
- Superior film strength and protection under demanding torque applications
- Anti-foaming, stability and high temperature protection
- Detergent and dispersant additives for engine cleanliness
- Oxidation and foam inhibitors to protect against thermal degradation, air entrainment
High Performance Oils
PennGrade 1® High Performance Oils are specifically designed for racing, classic, historic, vintage, hot rod and muscle car engines.
Motorcycle Oils
The best motorcycle oils to keep your motorcycle running at peak performance. PennGrade 1® is the top pick for the best motorcycle oil for your bike.
Gear Lubricants
Prevent wear and oxidation formation with PennGrade 1® premiere gear lubricants. Plus get exclusive access to PennGrade 1® experts and customer service.
