Harness – GM (42783645)

The GM Genuine Parts Harness listed here carries part number 42783645 and installs where the original was removed. Fitted in place of the original, it carries the factory pinout so the original connectors mate without rewiring. Catalogue application notes: Without memory. Match 42783645 to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Ships from our US warehouse.