Special Offers
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High Pressure AC Switch Paccar Peterbilt, KW, 1803835, K3013701, 112657
Regular price $59.99 -
Heater core, 830.47120, - Heater Core Kenworth Peterbilt, 6970, 10-1008, W2046001, Y6740003
Regular price $420.00 -
Heated Glass Miror Kenworth/Peterbilt
Regular price $57.49 -
Headlamp Projector LH Peterbilt 579, Chrome Housing 2014 - 2016
Regular price $479.00 -
Headlamp LED RH Peterbilt Low Beam 2400 Raw Lumens 42W CREE LED High Beam 1600 Raw Lumens 6 LED x 5W
Regular price $450.00 -
Headlamp LED LH Peterbilt Low Beam 2400 Raw Lumens 42W CREE LED High Beam 1600 Raw Lumens 6 LED x 5
Regular price $450.00
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.