Description
Racing demands an oil that delivers consistent protection and performance across extreme temperature swings and high RPM demands. Lucas Oil 10W40 Semi-Synthetic Racing Oil is formulated to maintain film strength under sustained load while resisting breakdown in prolonged high-heat conditions. Whether you’re on the track or pushing your engine to its limits, this 1-quart bottle keeps your internals protected when it matters most.
- 10W40 viscosity rating
- Semi-synthetic formulation
- Racing-grade protection
- 1 quart bottle
- MPN: LUC10943
- Enhanced thermal stability
- High-performance engine oil
- Sold individually






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