Made in the USA, this is the highest quality aftermarket replacement available! The superior quality of our gear sets is the result of years of development, outstanding design, and state of the art manufacturing processes. We offer ring and pinion sets in a wide range of ratios for many applications. Our gear sets are manufactured to the highest quality standards using state of the art CNC machining and gear cutting equipment. We also handle the heat treat on-site in computer controlled furnaces. US Gear performance products can be found anywhere a premium product is demanded.
US Gear high performance ring and pinions deliver the highest quality in the industry with quiet performance, clean installation and setup, durability, and longevity. Ring and pinion gear sets are available in many ratios for GM, Chrysler, Ford, and Dana differentials.US Gear specializes in advanced engineering, manufacturing technology, and precise heat treat processes. All manufacturing processes take place in its Chicago-based facility.