10w40 Synthetic Racing Oil Case 6 x 1 Quart

Lucas Oil 10W40 Synthetic Racing Oil Case of 6 x 1 Quart is a premium-grade synthetic motor oil engineered specifically for high-performance racing engines. This case provides six quarts of advanced formulation designed to handle extreme combustion temperatures, sustained high RPM operation, and the demanding conditions found in racing applications where conventional mineral oils fall short.

The 10W40 viscosity rating delivers reliable cold-start flow during engine cranking while maintaining robust film strength under sustained heat and load. Synthetic base stocks resist viscosity breakdown and oxidation far more effectively than mineral alternatives, extending oil life and protecting critical engine components during prolonged wide-open-throttle operation. Lucas Oil's racing formula includes proprietary detergents and anti-wear agents formulated to reduce friction, stabilize oil pressure across varying temperatures, and minimize deposit formation in high-stress racing engines.

This six-quart case is ideal for racing teams, street performance builders, and dedicated track enthusiasts who require consistent, dependable lubrication for competition engines. The individual quart bottles allow for flexible storage and convenient top-ups between race sessions. Lucas Oil's racing synthetic oils are trusted in NHRA, drag racing, road course, and circle-track applications where engine reliability directly impacts competitive performance and cost management.

Whether rebuilding after a race weekend or maintaining a season-long inventory, the Lucas Oil 10W40 Synthetic Racing Oil case supplies the volume needed for regular drain intervals common in high-performance racing. The synthetic formulation resists sludge buildup and thermal breakdown, supporting engine longevity and consistent power output across multiple events.