B (S)Module Kit – GM (19431641)

Part S)Module Kit – GM (19431641 is the GM Genuine Parts B for the factory location it serves. It replaces a module that has lost communication or an output driver. Check the part number stamped or moulded on the original against S)Module Kit – GM (19431641 — a number that looks close can belong to a different circuit. Stocked in the US and dispatched within one business day.