Max-Gear is recommended for use in truck 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 wihle maximizing power through 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 damage or overhauls.
Max-ATF is a synthetic, high performance, long life, multipurpose, automatic transmission fluid. Max ATF is recommended for all automatic transmissions requiring Mercon or GM Dexron III transmission fluids. Max ATF is more oxidation stable than any other transmission fluid and greatly resists breakdown from heat and loss of proper lubrication. Max ATF is fully compatible and can be mixed with other automatic transmission fluids, however for best results drain or flush current oil and then fill with Max ATF.
Synchromax is recommended for manual transmissions that specify an automatic transmission fluid or motor oil. It is also ideal for transfer cases and 2-cycle motorcycle gear boxes. Synchromax is fully compatible with all types of friction materials and offers excellent corrosion and oxidation protection without affecting the soft metals commonly found in manual transmission synchronizers.
Accessories
Cart
