Engine Harness – GM (85648021)

an Engine Harness from GM Genuine Parts, part 85648021, is a direct replacement for the unit fitted at the factory. The unit restores the circuits a damaged original loom has taken out of service. Catalogue application notes: 3.6L, with block heater, awd, 2nd design. Match 85648021 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. Shipped from our US warehouse with tracking.