Emission Modules & Control Units for 2021 GMC Yukon
Select Emission Modules & Control Units part
Exhaust Temperature Sensor
ACDelco
55492188
ACDelco GM Original Equipment Exhaust Temperature Sensors report exhaust gas temperature to the engine control module, and are...
$32.41
Fits Your Vehicle
Nitrogen Oxides Sensor
ACDelco
12686786
ACDelco GM Original Equipment NOx (Nitrogen Oxide) Sensors are exhaust gas sensors that detect the nitrogen oxide content of exhaust from...
Positions: Downstream
$131.33
Fits Your Vehicle
Exhaust Temperature Sensor
ACDelco
55491112
ACDelco GM Original Equipment Exhaust Temperature Sensors report exhaust gas temperature to the engine control module, and are...
Positions: Catalytic Converter Rearward
$42.22
Fits Your Vehicle
Nitrogen Oxides Sensor
ACDelco
40009339
GM Genuine Parts Nitrogen Oxide (NOx) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General...
Positions: Upstream
$106.98
Fits Your Vehicle
Exhaust Temperature Sensor
ACDelco
24001854
ACDelco GM Original Equipment Exhaust Temperature Sensors report exhaust gas temperature to the engine control module, and are...
Positions: Catalytic Converter Forward
$33.86
Fits Your Vehicle
Heated Oxygen Sensor
ACDelco
213-1226
ACDelco Gold (Professional) Oxygen (O2) Sensors are the high quality alternative to Original Equipment (OE) parts. These sensors are...
Fits Most Vehicles
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