Sensor – GM (88879973)

GM Genuine Parts builds this Sensor to the same footprint as the original; the catalogue number is 88879973. It reports its measured value to the module it is wired to. Verify 88879973 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Held in US stock for same-week dispatch.