6 0 2012 Peterbilt 386 Cab Wiring Harness $1,000.24 USD S14C0020 - USED DASH WIRING HARNESS OUT OF A 2012 PETERBILT 386, ENGINE - CUMMINS ISX15 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)386Stock Number1854496 MLS Number11003251CategoryCab Wiring Harnesses Last Updated6/25/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info