Main Office: Canton, OH 1-800-643-2001 or 330-456-0206 Chicago, IL 773-734-0570

Worldwide Supplier of New, Rebuilt and Used Truck Parts and Trucks


Adelman’s has your unit ready to ship anywhere in the world immediately. We have over 1,000 units of medium and heavy duty transmissions from 4 speeds to 20 speeds, on the rack and ready to go, from manufacturers including:

We also have in stock a wide selection of auxiliary transmissions and transfer cases. 

We completely disassemble all units, thoroughly inspect all parts and replace all bearings, seals, and synchronizers, and replace all other gears and parts as needed. Our rebuilt units are sold on an exchange basis, and any like core is acceptable. If you do not have a core or freight is an issue our core charge is very reasonable.

Fixing or rebuilding your transmission yourself?  We can supply you with used and new transmission parts such as: bearings, gears, synchronizers, and other parts you need. Contact us today to get started.