Description
Proper gear oil is essential for maintaining the efficiency and longevity of your transmission and differential under demanding driving conditions. Lucas Oil’s 75W90 synthetic formulation delivers superior film strength and thermal stability, protecting critical drivetrain components during high-load operation and extended service intervals. Whether you’re tracking your vehicle or pushing daily driver limits, this synthetic gear oil resists breakdown and minimizes wear on gear teeth and bearing surfaces.
- 75W90 viscosity grade
- Synthetic formula
- 1 quart bottle
- Transmission/differential rated
- Enhanced thermal stability
- Superior film strength
- Extended drain intervals
- MPN: LUC10047






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