Harness – GM (85540103)

This Harness (85540103) from GM Genuine Parts replaces the original part on the same mounting points and connector. Fitted in place of the original, it routes power and signal between the factory connectors it plugs into. Catalogue application notes: Without v blackwing, with super cruise. Confirm the number on the part you are removing matches 85540103 before ordering; superseded numbers are the same component under a later release.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.