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Contact us today for more information on how we can help provide you with the high quality parts you are looking for.

3020 N Flora Road
Spokane Valley, WA 99216

(509) 321-5428

Mon-Fri 8:00am - 4:30pm

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High Mountain Horsepower is a used heavy truck and parts dealer based in Spokane Valley, Washington, with more than 75 years of combined experience in the industry. We have a large selection of used trucks for sale from such popular brands as Freightliner, International, Kenworth, and Peterbilt. We also specialize in quality parts, including PACCAR components; JOST fifth wheels; Allison and Eaton Fuller transmissions; Caterpillar, Cummins, and Detroit engines; and Dana Spicer, Hendrickson, and Rockwell axles. We also carry fuel tanks, bumpers, fairings, hoods, radiators, and more.