Emission Modules & Control Units for 2020 Chevrolet Silverado 1500
Select Emission Modules & Control Units part
Oxygen Sensor
ACDelco
55488558
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Downstream Left
$39.02
Fits Your Vehicle
Exhaust Temperature Sensor
GM
55492188
ACDelco Exhaust Temperature Sensor (Part Number: 55492188) is an exhaust temperature sensor assembly that monitors temperature at...
$39.65
MSRP $67.86
Save $28.21
41.6% Off 
Oxygen Sensor
GM
12718669
Downstream. XT4. Colorado. 2.7l. CT4. 2.7l. Acadia. 2.0l. Lower. Canyon. 2.7l. Canister & sensors, 2.0l turbo. CT6. 2.0l. Bank 1 sensor 2.
$41.82
MSRP $71.55
Save $29.73
41.6% Off 
Exhaust Temperature Sensor
ACDelco
55491111
ACDelco GM Original Equipment Exhaust Temperature Sensors report exhaust gas temperature to the engine control module, and are...
$35.11
Fits Your Vehicle
Heated Oxygen Sensor
GM
55488558
ACDelco Heated Oxygen Sensor (Part Number: 55488558) is a downstream (post-catalyst) heated O2 sensor that detects oxygen content in...
Positions: Downstream Left
$39.02
MSRP $66.77
Save $27.75
41.6% Off Fits Your Vehicle
Oxygen Sensor
ACDelco
12679935
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Upstream Left
$60.39
Fits Your Vehicle
Heated Oxygen Sensor
GM
12679935
ACDelco Heated Oxygen Sensor (Part Number: 12679935) is a heated pre-catalyst oxygen sensor that measures oxygen content in exhaust...
Positions: Upstream Left
$60.39
MSRP $96.76
Save $36.37
37.6% Off Fits Your Vehicle
Exhaust Temperature Sensor
GM
55491112
ACDelco Exhaust Temperature Sensor (Part Number: 55491112) is an OE exhaust temperature sensor assembly for position 2 in diesel...
$47.00
MSRP $80.42
Save $33.42
41.6% Off 
Exhaust Gas Temperature Sensor
GM
24001854
ACDelco Exhaust Gas Temperature Sensor (Part Number: 24001854) is a sensor that monitors exhaust gas temperature for engine management...
$37.68
MSRP $64.48
Save $26.80
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