B (S)Module Kit – GM (19541652)

a B from GM Genuine Parts, part S)Module Kit – GM (19541652, is a direct replacement for the unit fitted at the factory. It plugs into the factory harness and runs the system it was programmed for. Match S)Module Kit – GM (19541652 to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. Held in US stock for same-week dispatch.