Shop OEM GENERAL MOTORS Part # 12643246 (12639455, 213-4759, 2134759). Exhaust Gas Temperature (EGT) Sensor. 6.6 LITER DIESEL, EGR VALVE & RELATED COMPONENTS, 2015-16, at converter & pipe. 6.6 LITER DIESEL, EGR

Exhaust Gas Temperature (EGT) Sensor. Oxygen Sensor.
A Sensor to measure the Temperature of Exhaust Gases at various points of the Exhaust flow of a vehicle.

Exhaust Gas Temperature (EGT) Sensor

Fits Sierra 2500 HD, Sierra 3500 HD, Silverado

6.6 LITER DIESEL, EGR VALVE & RELATED COMPONENTS, 2015-16, at converter & pipe. 6.6 LITER DIESEL, EGR VALVE & RELATED COMPONENTS, at converter & pipe. 6.6 LITER DIESEL, EGR VALVE & RELATED COMPONENTS, at muffler, rear. EXHAUST TEMP SENSOR; Sierra, Silverado; 6.6L; Position 1. Silverado, Sierra; 6.6L; Position 1.