Drivetrain Engineering Perfected

Are you looking for an axle or ring and pinion rugged enough to match your off the beaten path sense of adventure? Alloy USA™ axle shafts and Precision Gear™ ring & pinions have been propelling muscle cars, trucks and four wheel drive vehicles down highways, drag strips, back roads and over the world’s roughest terrain for nearly a decade. With the recent asset and intellectual property purchase of Alloy USA™ and Precision Gear™ by Ultra Axle LLC, an affiliate of Omix-Ada® Inc., these two brands are now backed by an industry leading, financially strong company that will be there for you in the long haul. As a member of the Omix-Ada group of companies Alloy USA™ and Precision Gear™ will provide the service and support you demand!

The dedicated team of Alloy USA™ and Precision Gear™ engineers have developed, tested, raced and trail ridden each of our products until they were perfected. We marry the mechanics of engineering with the art of manufacturing to produce the finest in drivetrain solutions. High tensile strength 4340 Chromoly is heat-treated, tempered and induction hardened to produce these heavyduty axles that are up to 40% stronger than stock. We use the latest splining technology to produce splines that are stronger than traditional cut splines. The shafts are then precision CNC machined and magnaflux inspected for cracks before receiving the Alloy USA logo and a slick black anodized or natural finish.

Why have we put so much time and energy into developing our Axle Shafts and Ring & Pinions? Because horsepower is useless if you can’t get it to the ground. We take pride in engineering solutions and prove it by backing each product with an industry leading warranty. Each axle is covered by our exclusive 10-year limited warranty and each ring and pinion is covered by a 5-year limited warranty so you can drive with confidence!