F Harness – GM (42846388)

GM Genuine Parts supplies this F Harness under part number 42846388 as a factory-pattern replacement. The unit carries the factory pinout so the original connectors mate without rewiring. Verify 42846388 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Ships from our US warehouse.