M.A.P Sensor – GM (12734751)

GM Genuine Parts supplies this M.A.P Sensor under part number 12734751 as a factory-pattern replacement. It replaces a sensor that has set a fault code or gone intermittent. Catalogue application notes: 1.3L turbo. 2025-26. Match 12734751 to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Stocked in the US and dispatched within one business day.