Special Offers
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Battery cable,178.2031bk
Heavy-duty black battery cable for semi trucks, built to handle constant vibration and high current draw between batteries, starter, and ground.Cross-reference: 178.2031BK. In stock at United Truck Parts in Breinigsville, PA, with fast shipping across the...Regular price $35.74 -
Headlight Connector - H4 577.99135R, A0620714000, UAR220-520
Regular price $15.99 -
Harness Turn Signal Freightliner P4, UAR220063
Regular price $18.99 -
M92-6030, m92-6030, DPF Harness OE
Regular price $995.00 -
M92-6043-111, DEF Harness peterbilt 579
Regular price $358.00 -
Harness 9004/HB1 9007/HB5 High Temp
Regular price $14.99
Electrical and electronic parts for heavy duty trucks — sensors (NOx, boost pressure, coolant level, ABS, oil pressure), switches, relays, alternators, starters, wiper motors, blower motors and wiring harnesses for Freightliner, Kenworth, Peterbilt, Volvo, Mack and International. Cross-reference part numbers on every listing help you match OE numbers fast.
Fast US shipping from Breinigsville, PA and fitment help at (610) 285-7317. Also browse truck lighting and shop by make in Freightliner, Volvo and Kenworth collections.