Availability: 6 in stock
The GM Genuine Parts Engine Harness listed here carries part number 42774329 and installs where the original was removed. It routes power and signal between the factory connectors it plugs into. Catalogue application notes: Manual trans, with block heater. Confirm the number on the part you are removing matches 42774329 before ordering; superseded numbers are the same component under a later release.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. Stocked in the US and dispatched within one business day.
