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High Performance / Motorsports

High Performance Gears 

US Gear, a division of AxleTech, is the only independent gearing company to manufacture all its gears in the USA. US Gear specializes in advanced engineering, manufacturing technology, and precise heat treat processes to produce the highest quality gears used in heavy-duty vehicles and high-performance racing. In the motorsports division, we manufacture ring and pinion gear sets in a variety of ratios to equip racing enthusiasts, under the Street and Competition product lines. Our Lightning Series gear sets feature a proprietary superfinishing treatment for improved vehicle performance. Visit the US Gear website for more information about our product offering.

You can view the 2019 US Gear Product Catalog here. 

Portal Wheel Ends

AxleTech developed a unique bolt-on portal wheel end design to support the motorsport industry’s requirement for a high torque and low ground clearance solution. Our portal wheel ends provide the best ground clearance and gearing system in the industry and have been used on defense vehicles and featured in custom truck builds worldwide. Visit our products page to learn more about portal wheel ends.