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Special Offers
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DC HOSE ASSY SUCTION F50-1395-1000
Regular price $450.00 -
DC HARD LINE ASSY LIQUID HVD F50-1309-0725X0450
Regular price $600.00 -
Coolant Tank Cap Kenworth, Peterbilt, 572.2008
Regular price $16.09 -
Coolant Reservoir Peterbilt, KW,575.1023,N5346001, ST6000
Regular price $170.56 -
COOLANT RESERVOIR PETERBILT , DR104002, CP237001
Regular price $189.75 -
Coolant Reservoir Cap Kenworth, Peterbilt, RC0050, RC0060, 902-5403CD
Regular price $16.09
Shop nearly 300 aftermarket Peterbilt parts for the 389, 579, 386, 387 and 388, including lighting, chrome and stainless trim, filters, belts, king pin kits, cooling parts and electrical components. Every listing includes cross-reference part numbers so you can match the OEM or aftermarket number you already have.
Orders ship fast from Breinigsville, PA, and our parts team is available at (610) 285-7317 to confirm fitment before you buy. Financing available through Snap Finance. Browse by model in Peterbilt 389 parts and Peterbilt 579 parts, or shop related makes like Kenworth and International.