Availability: 10 in stock
an Engine Harness from GM Genuine Parts, part 85640858, is a direct replacement for the unit fitted at the factory. The unit carries the factory pinout so the original connectors mate without rewiring. Catalogue application notes: 6.2L, with variable susp, coupe. Verify 85640858 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied.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. Ships from our US warehouse.