Royal Purple Max-Gear® Gear Oil

Max-Gear® is recommended for use in truck, motor home / RV, and automotive front or rear differentials, manual transmissions and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid.

Max-Gear® is an ultra-tough, high performance, GL-5 automotive gear oil designed to provide maximum protection to heavily loaded gears while maximizing power output throughout the drive train. It outperforms other GL-5 gear oils because it combines the highest quality synthetic oils with Royal Purple's proprietary Synslide® additive technology.

Max-Gear® makes gears run smoother, quieter, cooler and longer without overhauls.

. Royal Purple'sPerformance Advantages:
Greater Wear Protection
Severe Service Performance
Lower Coefficient of Friction
High Temperature Performance
Low Temperature Fluidity
Shock Load Protection
Prevents Corrosion
Excellent Water Separation
Compatible with Other Oils
Meets Warranty Requirements
Environmentally Responsible

All viscosities of Max-Gear® are formulated with hypoid friction modifiers necessary for use in clutch or cone type differentials. No additional additives are necessary.

Order Now