Harness – GM (42856709)

a Harness from GM Genuine Parts, part 42856709, is a direct replacement for the unit fitted at the factory. It replaces a chafed or water-damaged section of the body or engine loom. Confirm the number on the part you are removing matches 42856709 before ordering; superseded numbers are the same component under a later release. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Stocked in the US and dispatched within one business day.