Harness – GM (86572946)

GM Genuine Parts supplies this Harness under part number 86572946 as a factory-pattern replacement. It routes power and signal between the factory connectors it plugs into. Confirm the number on the part you are removing matches 86572946 before ordering; superseded numbers are the same component under a later release.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. Ships from our US warehouse.