B (S)Module Kit – GM (19303776)

GM Genuine Parts supplies this B under part number S)Module Kit – GM (19303776 as a factory-pattern replacement. It replaces a module that has lost communication or an output driver. Match S)Module Kit – GM (19303776 to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. Shipped from our US warehouse with tracking.