Harness – GM (42812320)

Part 42812320 is the GM Genuine Parts Harness for the factory location it serves. In service it carries the factory pinout so the original connectors mate without rewiring. Catalogue application notes: With bose audio, without rear htd seat. Check the part number stamped or moulded on the original against 42812320 — a number that looks close can belong to a different circuit. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Held in US stock for same-week dispatch.