GP-1 Semi-Synthetic 20w50 1 Quart

The DRIVEN RACING OIL GP-1 Semi-Synthetic 20W50 1 Quart is designed for operators and enthusiasts who require dependable engine protection in high-performance and heavy-duty applications. This semi-synthetic formulation effectively combines the benefits of conventional and fully synthetic oils, providing excellent thermal stability and oxidation resistance while being cost-effective for regular oil changes.

The 20W50 viscosity grade is particularly suitable for warm climates, vintage engines, and situations where sustained high-temperature protection is crucial. This oil flows smoothly during cold starts (20-weight) while maintaining a robust 50-weight protective film at operating temperatures, which helps prevent wear on critical engine components. The semi-synthetic blending technology enhances film strength and reduces sludge formation compared to conventional motor oils.

Vehicle owners and technicians will appreciate the 1-quart bottle format, which is ideal for top-ups between service intervals or for partial system fills in older engines with smaller sumps. This product is compatible with any gasoline-powered engine that requires 20W50 motor oil, including air-cooled, water-cooled, and specialized applications like small-block engines.