F (S)Switch – GM (19404126)

GM Genuine Parts builds this F to the same footprint as the original; the catalogue number is S)Switch – GM (19404126. The unit plugs into the factory connector and keeps the original mounting footprint. Match S)Switch – GM (19404126 to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. Stocked in the US and dispatched within one business day.