Engine Harness – GM (42844321)

GM Genuine Parts supplies this Engine Harness under part number 42844321 as a factory-pattern replacement. It replaces a chafed or water-damaged section of the body or engine loom. Catalogue application notes: Without block heater, without active shutter. Verify 42844321 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied.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. Shipped from our US warehouse with tracking.