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Ultra-tough, high performance Automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train

Max Gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purple's proprietary Synerlec additive technology

Makes gears run smoother, quieter, cooler and longer without overhauls

A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles

Formulated with a friction modifier additive - no additional additives are necessary