Generator – GM (88877374)

GM Genuine Parts supplies this Generator under part number 88877374 as a factory-pattern replacement. Fitted in place of the original, it produces charging current at the factory mounting and pulley alignment. Verify 88877374 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied.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. Shipped from our US warehouse with tracking.