Emission Modules & Control Units for 2018 GMC Terrain
Select Emission Modules & Control Units part
availability
Category
Brand
Product Type
Exhaust Temperature Sensor
ACDelco
55594234
ACDelco GM Original Equipment Exhaust Temperature Sensors report exhaust gas temperature to the engine control module, and are...
Positions: Rear
$30.61
Fits Your Vehicle
Nitrogen Oxides Sensor
ACDelco
55515864
ACDelco GM Original Equipment NOx (Nitrogen Oxide) Sensors are exhaust gas sensors that detect the nitrogen oxide content of exhaust from...
Positions: Upstream
$326.54
Fits Your Vehicle
Nitrogen Oxides Sensor
ACDelco
55515865
ACDelco GM Original Equipment NOx (Nitrogen Oxide) Sensors are exhaust gas sensors that detect the nitrogen oxide content of exhaust from...
Positions: Downstream
$348.62
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT2160
ACDelco Gold (Professional) Engine Camshaft Position Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
Positions: Front, Rear
$24.10
Fits Your Vehicle
No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!