Castrol Axle 85W-140 is a multi-grade gear lubricant that provides excellent performance in passenger cars and light truck rear wheel drive and four wheel drive axles. Meets API service GL-5 requirements. Meets or exceeds all passenger car and light truck manufacturer's warranty requirements for vehicles, axles, or transmissions where a GL-5, SAE 85W-140 gear lubricant is specified.
Outperforms API Service GL-5 lubricant for extreme pressure conditions
Recommended for service fill of differentials calling for API Service GL-5, SAE 85W-140 gear oil