Who We Are

Pacific Torque LLC, located in Seattle, Washington, is one of North America's largest rebuilders of Allison Transmissions and ZF-Off Highway Transmissions. We are an Allison Factory Authorized Full Service and Overhaul Dealer. We repair and rebuild all major brands of automatic transmissions (Allison, Clark, Twin Disc, Funk and ZF) and major brands of diesel engines (Detroit, Deutz, OCummins). We feature a complete stock of new parts, used parts and rebuilt Allison transmissions, ZF transmissions, ZF mixer drives, Detroit Diesels, Deutz diesels and Cummins engines.

For the past 25 years, we have built our reputation on service, availability and fair pricing for Allison transmissions and parts. If it's not right when you get it, we'll make it right - GUARANTEED! Send us requests for quotes by fax or email or use our convenient request form. We've also established a great track record for reliable and competitively priced service and parts sales for Detroit, Deutz, Cummins, Allison, ZF, Twin Disc and Clark.

• Phone: (206) 241-8300
• Toll free in USA (800) 726-5300
• Fax (206) 244-5299
• Quotes, Information and Customer Service: Email us

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Rebuild and Repair

All transmissions are tested on our new Hicklin dyno.

We rebuild, repair and supply parts for all major brands of automatic transmissions and torque converters. We buy surplus parts and cores too. Please call, fax, or e-mail the model number, part number and serial number and we will get back to you right away.

How We Rebuild Transmissions

The rebuild process is critical and most rebuilders are not as thorough as we are. See for yourself:

Step 1: Disassemble the core transmission and clean all parts.
Step 2: Replace all bearings, seals and gaskets.
Step 3: Check for compliance with factory specifications on shaft, turbine, stators, gears and case; replace if necessary.
Step 4: Reassemble transmission by factory trained mechanic, using genuine parts.
Step 5: Dynamometer test, check pressures and shift points.
Step 6: Strap to pallet; deliver to airport or trucking company.

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Looking For a Job?

Pacific Torque is seeking all levels of industrial automatic transmissions mechanics, and diesel engine rebuild mechanics. Please send a résumé.

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