Filter and sort
Special Offers
-
Rear Main Crankshaft Seal Cummins ISX, ISX and QSX 15.0L, X15 OEM 4965569, 4926527, 4962603, 6609787
Regular price $160.00 -
Radiator 22-25 Kenworth T680 Pete 579 2401492, PY091001, 811.59108WF, 091001
Regular price $725.00 -
R950011, 432 420 923 2, Air Dryer Cartirdge
109994, 5008414, 4324202202 Bendix 109994 ADSP and ADIS Type Cartridge Bendix 5008414 ADSP and ADIS Type Cartridge IHC 1699595C1 ADSP and ADIS Type Cartridge Mack 745109994 ADSP and ADIS Type Cartridge Meritor R109994 ADSP and ADIS...Regular price $115.00 -
Power Steering Reservoir Peterbilt 94574A
Regular price $215.99 -
Power Steering Filter J371007, HF29192
Regular price $30.00 -
Paccar Shock Absorber Front B71-6019 665632,202739,85989,B716020,B71-6020,B716019
Regular price $160.00
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.