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Quality Diesel Parts

West Coast Distributor
Portland, Oregon


Diesel Engine Kits Miscellaneous Gaskets, Valve Trains, Exhaust Manifolds, Bushings, Cams, Fuel Components, Oil Coolers, After Coolers, an Assortment of Seals, Supplies & More!
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About Quality Diesel Parts

A Division of Cooper Tractor

Quality Diesel Parts has served the Oregon and SW Washington Trucking, Construction and Marine industries for 20 years. In 2000, Cooper Tractor Acquired Quality Diesel and has been growing it ever since. QDP is a warehouse distributor for leading Diesel parts manufactures. Primarily, Federal Mogual/FP Diesel and Dana/Clevite.

A descritpion of just some of the brands and services we supply:

  • FP Diesel - The Diesel division of Federal Mogul is the largest OEM and Aftermarket engine parts supplier in the world. A complete line of Diesel engine kits. FP also offers very deep selection of Miscellaneious Gaskets, Valve Trains, Exhaust Manifolds, Bushings, Cams, Fuel Components, Oil Coolers, After Coolers and Assortment of Seals.

  • Clevite - The Diesel division of Dana, supplies primary Engine Rebuild Kits

  • KMP Brand - KMP is a full line of Komatsu Replacement parts. Coverage over most of the Komatsu Engines, popular hard parts for Excavators, Dozers and Wheel Loaders.

  • MinnPar - Supplies a full line of Allis-Chalmers Replacement parts. AC and Iveco Engines.

  • Garret Turbo - World leading supplier of OEM and Aftermarket Turbochargers.

  • Borg Warner/Schwitzer Turbo - Global Turbocharge manufacture.

  • Vibratech - Manufacture of Viscous Dampers used on most Diesel Engines.

  • Recon Parts - We offer Recon Injectors for most model engines, Recon Cylinder Heads and Connecting Rods for Cat, Detroit and Cummins; Recon Cam Followers for Cummins and Recon Fuel Pumps for Detroit.

  • Other Suppliers - We stock parts from many other Suppliers in the industry, including Caltherm Thermostats, Dura-Bond Bearings, Spanish Crankshafts, Timken Bearings, C/R Seals as well as offering OEM parts from Komatsu, Case, John Deers, Cummins and Detroit.

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Quality Diesel Parts
A Div. of Cooper Tractor

4545 NE 148th Ave
Portland, OR 97230

(800) 877-2810
(503) 284-2810
Fax:(503) 252-9652
We Accept Credit, Checks & PayPal
We Accept Visa, Mastercard, Discover & American Express, Checks & PayPal

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