Royal Purple Max Gear 85W140 Gear Oil Quart
Max-Gear is an ultra-tough automotive gear oil. Its designed to maximize power and provide unsurpassed protection to heavily loaded gears. It makes gears run smoother, quieter, cooler and longer without overhauls.
Max-Gear outperforms other gear oils because it combines the highest quality synthetic oils with Royal Purples proprietary Synslide additive technology.
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. 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.
Max Gear is NOT recommended for motorcycle primary drives and/or units using wet clutch drives.
- Synerlec technology provides exceptional film strength and ability to withstand shock loading
- API GL-4 and GL-5 service certified
- Will not emulsify with water
- Contains friction modifier additive for limited-slip and/or locking differentials
- Wont attack soft, yellow metals