Man-Trans L.L.C. is one of the leading re-manufacturers of manual transmissions and transfer cases in the United States. We provide affordable high quality rebuilt transmissions & transfer cases for small businesses, commercial transmission suppliers, dealerships and the do it your self-installers.

Midwest Transmission Center offers a high-quality full-line of foreign and domestic transmissions.

Monster Transmission and Performance has remanufactured transmissions, torque converters, rebuild kits, driveshafts and more. Browse our catalog for your Chevy, Dodge, Ford and GMC vehicles.

Motive Gear distributes aftermarket drivetrain products for the differential, driveline, manual transmission & transfer case. Some of our main products include: ring and pinions, axle shafts, carriers, internal kits, bearing kits, as well as manual transmission and transfer case components. We also offer remanufactured manual transmissions and transfer cases for a variety of light duty trucks and cars.

National Drivetrain is the Internet’s premiere destination for ring and pinion gearing, differential and axle products.