Generator – GM (88877370)

GM Genuine Parts supplies this Generator under part number 88877370 as a factory-pattern replacement. It produces charging current at the factory mounting and pulley alignment. Match 88877370 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.