Special Offers
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Washer Reservoir Cap, Peterbilt, Freightliner
Regular price $6.89 -
TURN SIGNAL LAMP RH PETERBILT,564.75079R
Regular price $28.75 -
Torque Rod Rear 24-5/8 Peterbilt/Kenworth,C656000002,C65-6000-002,C656011002,C65-6011-002
Regular price $137.99 -
Steering Gear Peterbilt 1990-Up Peterbilt 377, 378, 1002379, 1002428, 1002458, TAS65024
Regular price $999.99 -
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 -
Paccar FUEL FILTER KIT ESI MX-13/MX- 2242964,2323323,2234788,2277129,2253989,1718534,2277129
Regular price $149.99
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.