Max-Gear is an ultra-tough automotive gear oil. Itês 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 Purpleês proprietary Synslide additive technology.

Max-Gear also includes the correct additive for our Ford 8.8 rearends so there is no need to purchase additional friction modifier. A typical Ford 8.8 requires 3 bottles of this fluid.