Filter and sort
Special Offers
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Engine Filter D37-1061 Compatible with Kenworth T680 2023, Peterbilt 579 2023, Replace D371061
Regular price $130.00 -
Engine Air Filter for Freightliner, Navistar, Kenworth, Mack, Peterbilt and Western Star Trucks ,LAF3551, AF1968, KW3551, AF1968M, AF26328M
Regular price $80.00 -
Washer Reservoir Cap, Peterbilt, Freightliner
Regular price $6.89 -
TURN SIGNAL LAMP RH PETERBILT,564.75079R
Regular price $28.75 -
Turn Signal Kenworth/Peterbilt, T370 to T880, Pet- 330 to 587, P27-1067
Regular price $168.99 -
Torque Rod Rear 24-5/8 Peterbilt/Kenworth,C656000002,C65-6000-002,C656011002,C65-6011-002
Regular price $137.99
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.