Emission Modules & Control Units for 2024 GMC Sierra 2500 HD
Select Emission Modules & Control Units part
Heated Oxygen Sensor
GM
12679885
ACDelco Heated Oxygen Sensor (Part Number: 12679885) is an upstream heated oxygen sensor (pre-catalyst) that measures exhaust oxygen...
Positions: Upstream Left, Upstream Right
$53.37
MSRP $91.32
Save $37.95
41.6% Off Fits Your Vehicle
Temp Sensor
GM
12731716
Exhaust. Silverado, Sierra 2500 HD. At catalytic converter. Front. 6.6L diesel, at manifold. Silverado, Sierra 3500 HD. 6.6L diesel,...
$52.05
MSRP $63.91
Save $11.86
18.6% Off Fits Your Vehicle
Oxygen Sensor
ACDelco
12679885
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Upstream Left, Upstream Right
$53.37
Fits Your Vehicle
Heated Oxygen Sensor
GM
12670253
ACDelco Heated Oxygen Sensor (Part Number: 12670253) is an ACDelco oxygen (O2) sensor designed to detect oxygen content in exhaust...
Positions: Downstream Left, Downstream Right
$48.35
MSRP $82.74
Save $34.39
41.6% Off Fits Your Vehicle
Exhaust Temperature Sensor
GM
12683487
ACDelco Exhaust Temperature Sensor (Part Number: 12683487) is an exhaust gas temperature sensor positioned in the exhaust system to...
$47.18
MSRP $80.74
Save $33.56
41.6% Off Fits Your Vehicle
Oxygen Sensor
ACDelco
12670253
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Downstream Left, Downstream Right
$48.35
Fits Your Vehicle
Exhaust Temperature Sensor
GM
12683525
ACDelco Exhaust Temperature Sensor (Part Number: 12683525) is an OEM-grade exhaust temperature sensor used to monitor exhaust...
$46.29
MSRP $79.22
Save $32.93
41.6% Off Fits Your Vehicle
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