Availability: 10 in stock
a F Harness from GM Genuine Parts, part 42780384, 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. Verify 42780384 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied. 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.
