Remanufactured Transmissions



Contact Us












For six decades TRANSMISSION EXCHANGE CO has been identified with quality. TRANSMISSION EXCHANGE CO is dedicated to continuing this tradition with the knowledge that when you purchase a genuine TRANSMISSION EXCHANGE CO product, you've bought the very best.

The automatic and standard transmission parts we sell are always reliable because they are the same parts we use in our re-manufactured transmissions

The automatic transmission Master Overhaul Kit includes all gaskets, seals, o-rings, lip seals, sealing rings, lined and steel plates (kits are also available less steels). The very popular Super Kit also includes filter, front band, popular bushings and modulator (when applicable)

The TEC brand torque converters sold by TRANSMISSION EXCHANGE CO and included with our re manufactured automatic transmissions are not ordinary torque converters. Though they are not rebuilt in the TRANSMISSION EXCHANGE CO plant (the factory is about two miles away), every aspect of their re manufacture is carefully monitored by TRANSMISSION EXCHANGE CO to exceed the standards of all other torque converters available (including new). Each unit is individually checked and tested several times along the assembly process. Tolerances are checked to very high specs . Torque converters are machined and balanced to higher standards than is normal in the industry. Pads are even machined to insure a perfect fit. Even the new parts are checked to high quality standards. TRANSMISSION EXCHANGE CO monitors every facet of the process to insure that a TEC brand torque converter is a cut above those offered by other brands.

Overheating is the number one killer of automatic transmissions. An auxiliary transmission cooler is the only effective way to prevent damage from overheating.

The most important improvement that can be made to the performance and durability of an automatic transmission is to install a Shift Kit or Reprogramming Kit. TRANSMISSION EXCHANGE CO is a full line distributor of the original Shift Kit by Transgo and Reprogramming kit by Transgo as well as Transgo Performance Shift Kits for the home mechanic.

For smoother shifts and longer life LUBEGARD transmission supplements allow your transmission to perform more efficiently at lower operating temperatures and with less frictional stress.

Finding good service information can be the toughest part of a transmission repair. We recommend the easy to follow, well illustrated manuals by A.T.S.G.

Quality standard transmission repair is impossible without quality parts and that's where TRANSMISSION EXCHANGE CO comes in. Our inventory of gears, and parts for truck transmissions and transfer case assemblies, car transmissions and transaxles and light truck differentials. as well as gaskets, bearings, seals and chains for both import and domestic cars & trucks is among the USA's most complete.

We have great values on gears for all the major models - Ford, GM, New Process, Clark, Borg Warner and many others. We're not talking just the popular stuff. In most cases we will have your whole order in stock - ready for immediate shipment. We don't sit on your order, either, we hustle to get it going as quickly as humanly possible. And we know our stuff - gears are not just numbers in a parts book - we have the knowledge to make sure you get the right parts for the job.

Transmission Exchange Co. pioneered the master overhaul kit for standard transmissions, transaxles and transfer case assemblies. Now you get all the basic overhaul parts in one high quality kit. Each kit contains all the correct gaskets, bearings and seals (as well as small parts and synchro rings in most kits). You are sure to get the right parts every time


TRANSMISSION EXCHANGE CO is located at 1803 NE MLKing Blvd., Portland, OR 97212. Ph. 503-284-0768, 800-776-1191 Fax 503-280-1655 E-mail mail@txchange.com    TRANSMISSION EXCHANGE CO. has an A+ rating from the Better Business Bureau