About Us

US Transmissions Auburn Team at the shop with Transmissions

Catalyst Powertrain Auburn Service Center staff (above).

Satisfied Customers Across Industries

Since 1986, the folks at Catalyst Powertrain have been dedicated to providing customers with the most committed service and the highest quality products possible.

In the beginning, our focus was Off Highway industrial automatic and powershift transmissions for logging, energy, mining, construction, and agricultural industries.

As the company grew, we emerged as a leader in a highly competitive remanufacturing market. We added a complete line of Allison heavy duty remanufactured transmissions for the On Highway market.

We are an authorized dealer for Carlisle Brake products, Kubota Engine America, Scania, and many more trusted industry brands.

Our Growth is Great News for Customers

Over the years, we continue to expand. Today, we offer thousands of products and our service abilities include:

Please visit our Services page to learn more about our Service Center offerings or visit our Locations page for directions to one of our local service centers.

US Transmissions Portland Shop and Team

Catalyst Powertrain Portland Service Center Staff (above).

Portland, Oregon and Auburn, Washington Service Centers

Catalyst Powertrain is your leader for heavy duty remanufactured transmissions for all On Highway and Off Highway applications.

We can handle all your truck and equipment repair needs and have service/remanufacture centers in located Portland Oregon, and Seattle, Washington.

Call today for all your industrial transmission repair needs!

Questions about parts or services? Contact us and one of our certified technicians will get back to you shortly.
Call our Auburn, WA service center at: (800) 872-6691 or for Portland-area services, call our Portland, OR service center at: (503) 286-0360 today.

Contact Us

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