Generator – GM (88877393)

The GM Genuine Parts Generator listed here carries part number 88877393 and installs where the original was removed. It produces charging current at the factory mounting and pulley alignment. Match 88877393 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. Ships from our US warehouse.