3 0 2008 Peterbilt 387 Cab Wiring Harness $606 USD (USED) Peterbilt 387 Engine Model: ISX From: CAB Transmission Type: RTLO18918B To: ENGINE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Stock Number25525916 MLS Number12385631CategoryCab Wiring Harnesses Last Updated9/20/2024 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info