Emission Modules & Control Units
availability
Heated Oxygen Sensor
GM
12565397
# Heated Oxygen Sensor - GM OEM Part 12565397
The GM OEM Heated Oxygen Sensor (MPN: 12565397) is engineered to monitor oxygen levels in...
$76.31
MSRP $137.75
Save $61.44
44.6% Off 
Heated Oxygen Sensor
GM
12640453
GM part 12640453 is a genuine GM Heated Oxygen Sensor (HO2S) , commonly listed as a pre-catalyst (upstream) oxygen sensor for GM...
$58.62
MSRP $105.82
Save $47.20
44.6% Off 
Heated Oxygen Sensor
GM
55506886
Upgrade your vehicle's emissions system with the Genuine GM OEM Heated Oxygen Sensor (MPN: 55506886), engineered specifically for select...
$63.77
MSRP $115.10
Save $51.33
44.6% Off 
Exhaust Temperature Sensor
GM
55492188
The Genuine GM OEM Exhaust Temperature Sensor (MPN: 55492188) is engineered to monitor exhaust gas temperatures in diesel-powered...
$39.69
MSRP $69.70
Save $30.01
43.1% Off 
Exhaust Gas Recirculation (EGR) Valve Cooler Temperature Sensor
GM
55495829
Genuine GM OEM EGR Valve Cooler Temperature Sensor (MPN: 55495829) for Chevrolet Cruze 1.6L engines. This original equipment...
$52.58
MSRP $92.32
Save $39.74
43% Off 
Heated Oxygen Sensor
GM
12658647
Genuine GM OEM Heated Oxygen Sensor (MPN: 12658647) for Buick Verano 2.4L models, this downstream oxygen sensor detects exhaust gas...
$59.71
MSRP $107.78
Save $48.07
44.6% Off 
Heated Oxygen Sensor
GM
12652845
The GM OEM Heated Oxygen Sensor (MPN: 12652845) is an upstream Bank 1 sensor engineered to monitor exhaust gas oxygen levels and...
$56.92
MSRP $102.74
Save $45.82
44.6% Off 
Heated Oxygen Sensor
GM
12643708
The Genuine GM OEM Heated Oxygen Sensor (MPN: 12643708) is engineered to monitor oxygen content in exhaust gases, optimizing your...
$47.36
MSRP $83.16
Save $35.80
43% Off 
Heated Oxygen Sensor
GM
12590789
The GM OEM Heated Oxygen Sensor (MPN: 12590789) is a genuine General Motors part engineered for front exhaust system installation on...
$60.43
MSRP $109.07
Save $48.64
44.6% Off 
Heated Oxygen Sensor
GM
12610969
The GM OEM Heated Oxygen Sensor (MPN: 12610969) is a genuine replacement part engineered for rear exhaust oxygen detection on 4.6L...
$97.48
MSRP $175.98
Save $78.50
44.6% Off 
Heated Oxygen Sensor
GM
25180900
The GM 25180900 Heated Oxygen Sensor is a genuine OEM component engineered to monitor oxygen levels in your vehicle's exhaust system,...
$71.77
MSRP $129.54
Save $57.77
44.6% Off 
Oxygen Sensor
GM
24576791
# Genuine GM OEM Oxygen Sensor 24576791 - 2.2L Front Manifold Position
The Genuine GM OEM Oxygen Sensor (MPN: 24576791) is an authentic...
$48.89
MSRP $85.84
Save $36.95
43% Off 
Heated Oxygen Sensor
GM
12643707
The Genuine GM OEM Heated Oxygen Sensor (MPN: 12643707) is an upstream exhaust oxygen sensor engineered for optimal emissions control on...
$44.51
MSRP $70.66
Save $26.15
37% Off 
Heated Oxygen Sensor
GM
55488558
# Heated Oxygen Sensor
Upgrade your vehicle's emissions performance with the Genuine GM OEM Heated Oxygen Sensor (MPN: 55488558),...
$39.09
MSRP $68.63
Save $29.54
43% Off 
Heated Oxygen Sensor
GM
93191307
Upgrade your Astra's emissions system with the Genuine GM OEM Heated Oxygen Sensor (MPN: 93191307), engineered to detect oxygen content...
$79.92
MSRP $144.24
Save $64.32
44.6% Off 
Heated Oxygen Sensor
GM
19209818
Genuine GM OEM Heated Oxygen Sensor (MPN: 19209818) for GTO rear post-converter applications. This oxygen sensor detects exhaust gas...
$88.02
MSRP $158.88
Save $70.86
44.6% Off 
Sensor
GM
55496256
The genuine GM OEM exhaust temperature sensor (MPN: 55496256) monitors downstream exhaust gas temperatures in the EGR system, delivering...
$55.72
MSRP $97.84
Save $42.12
43% Off 
Exhaust Temperature Sensor
GM
55499761
Genuine GM OEM Exhaust Temperature Sensor (MPN: 55499761) monitors heat levels after the diesel particulate filter to optimize engine...
$48.99
MSRP $86.02
Save $37.03
43% Off 
Exhaust Gas Recirculation (EGR) Valve Cooler Temperature Sensor
GM
12675840
# OEM EGR Valve Cooler Temperature Sensor (MPN: 12675840)
Upgrade your diesel pickup with this Genuine GM OEM EGR Valve Cooler...
$58.01
MSRP $104.72
Save $46.71
44.6% Off 
Sensor
GM
55511824
The Genuine GM OEM Sensor (MPN: 55511824) monitors exhaust temperature on the particulate filter for select 1.6L diesel GM vehicles....
$51.90
MSRP $91.14
Save $39.24
43.1% Off 
Exhaust Temperature Sensor
GM
55499758
The Genuine GM OEM Exhaust Temperature Sensor (MPN: 55499758) is engineered to monitor exhaust gas temperatures in select GM vehicles...
$49.10
MSRP $86.22
Save $37.12
43.1% Off 
Sensor
GM
55496258
The Genuine GM OEM Exhaust Temperature Sensor (MPN: 55496258) is a downstream position 3 sensor designed specifically for Chevrolet...
$57.64
MSRP $104.04
Save $46.40
44.6% Off 
Nitrogen Oxides Sensor
GM
24001917
The Genuine GM OEM Nitrogen Oxides Sensor (MPN: 24001917) is a critical emissions control component designed to monitor exhaust gas...
$182.74
MSRP $333.78
Save $151.04
45.3% Off 
Nitrogen Oxides Sensor
GM
24001918
The Genuine GM OEM Nitrogen Oxides Sensor (MPN: 24001918) is a critical emissions control component designed for select GM vehicles...
$168.95
MSRP $308.58
Save $139.63
45.2% Off 
Position 2 Exhaust Temperature Sensor
GM
12643246
The Genuine GM OEM Position 2 Exhaust Temperature Sensor (MPN: 12643246) is engineered to monitor exhaust gas temperatures in 2015-2016...
$134.73
MSRP $246.08
Save $111.35
45.2% Off 
Heated Oxygen Sensor
GM
19178924
The GM Genuine Heated Oxygen Sensor (MPN: 19178924) is an OEM exhaust gas oxygen sensor engineered to monitor oxygen levels in your...
$80.67
MSRP $145.62
Save $64.95
44.6% Off 
Nitrogen Oxides Sensor
GM
12708005
The Genuine GM OEM Nitrogen Oxides Sensor (MPN: 12708005) is engineered for select diesel-equipped GM vehicles, including 6.6L diesel...
$188.20
MSRP $343.74
Save $155.54
45.2% Off 
Exhaust Temperature Sensor
GM
12683487
The Genuine GM OEM Exhaust Temperature Sensor (MPN: 12683487) is a critical emissions component designed for 6.6L diesel engines in...
$47.27
MSRP $83.00
Save $35.73
43% Off 
Exhaust Temperature Sensor
GM
12683525
GM part number 12683525 is an OEM Exhaust Gas Temperature (EGT) Sensor (also called an exhaust temperature sensor). It reports...
$46.38
MSRP $81.44
Save $35.06
43.1% Off 
Heated Oxygen Sensor
GM
12659516
The Genuine GM OEM Heated Oxygen Sensor (MPN: 12659516) is an essential emissions control component engineered to detect oxygen content...
$66.75
MSRP $120.48
Save $53.73
44.6% Off 
Heated Oxygen Sensor
GM
12616125
The Genuine GM OEM Heated Oxygen Sensor (MPN: 12616125) is an essential emissions control component engineered to detect oxygen content...
$77.74
MSRP $140.32
Save $62.58
44.6% Off 
F (S)Sensor
GM
55496257
With diesel, egr valve & related components, lower. Cruze, Cruze Limited. 2.0l. Downstream. Exhaust temp sensor. Position 2.
$72.65
MSRP $131.14
Save $58.49
44.6% Off 
Rear Nox Sensor
GM
12718742
Genuine GM OEM Rear NOx Sensor (MPN: 12718742) for 2017-2019 diesel trucks with 6.6L engines. This emissions control sensor monitors...
$397.80
MSRP $729.89
Save $332.09
45.5% Off 
Nitrogen Oxide (Nox) Sensor
GM
40009361
Genuine GM OEM Nitrogen Oxide (NOx) Sensor MPN 40009361 for 3.0L diesel engines in select 2023-2025 GM trucks and SUVs including...
$89.99
MSRP $162.44
Save $72.45
44.6% Off 
Exhaust Gas Temperature (Egt) Sensor
GM
12709276
The Genuine GM OEM Exhaust Gas Temperature (EGT) Sensor (MPN: 12709276) monitors exhaust gas temperature to optimize engine performance,...
$29.98
MSRP $52.64
Save $22.66
43% Off 
Heated Oxygen Sensor
GM
12671088
# Heated Oxygen Sensor
Upgrade your vehicle's emission control system with the Genuine GM OEM Heated Oxygen Sensor (MPN: 12671088),...
$43.37
MSRP $76.16
Save $32.79
43.1% Off 
Heated Oxygen Sensor
GM
12666672
The GM OEM Heated Oxygen Sensor (MPN: 12666672) is a genuine pre-catalyst oxygen sensor engineered for select Chevrolet vehicles...
$43.81
MSRP $76.92
Save $33.11
43% Off 
Heated Oxygen Sensor
GM
12597990
Genuine GM OEM Heated Oxygen Sensor (MPN: 12597990) for select Cadillac DTS and Lucerne models with 4.6L engines. This front oxygen...
$62.59
MSRP $112.98
Save $50.39
44.6% Off 
Heated Oxygen Sensor
GM
12665161
GM Genuine OEM Heated Oxygen Sensor (MPN: 12665161) for Corvette lower exhaust position. This oxygen sensor detects oxygen content in...
$41.10
MSRP $72.16
Save $31.06
43% Off 
Heated Oxygen Sensor
GM
12637297
Genuine GM OEM Heated Oxygen Sensor (MPN: 12637297) for select GM vehicles delivers precise oxygen detection in exhaust systems to...
$48.92
MSRP $85.91
Save $36.99
43.1% Off 
Oxygen Sensor
GM
12590594
Genuine GM OEM Oxygen Sensor MPN 12590594 is engineered for 2.0L engines in select Solstice models, delivering precise air-fuel ratio...
$91.59
MSRP $95.06
Save $3.47
3.7% Off 
Heated Oxygen Sensor
GM
19178936
Upgrade your vehicle's emissions system with the Genuine GM OEM Heated Oxygen Sensor (MPN: 19178936), engineered for Chevrolet Cavalier...
$41.78
MSRP $73.36
Save $31.58
43% Off 
Nitrogen Oxides Sensor
GM
24001907
# Nitrogen Oxides Sensor - GM OEM Part
The Nitrogen Oxides Sensor (MPN: 24001907) is a genuine GM OEM emissions control component...
$398.98
MSRP $732.08
Save $333.10
45.5% Off 
Nitrogen Oxides Sensor
GM
55515864
The Genuine GM OEM Nitrogen Oxides Sensor (MPN: 55515864) is engineered to monitor exhaust emissions and optimize engine performance...
$395.95
MSRP $726.52
Save $330.57
45.5% Off 
Nitrogen Oxides Sensor
GM
55515865
The Genuine GM OEM Nitrogen Oxides Sensor (MPN: 55515865) is a critical emissions control component designed for 1.6L engines on select...
$398.69
MSRP $731.54
Save $332.85
45.5% Off 
Heated Oxygen Sensor
GM
96418965
Upgrade your Aveo's emissions control system with the Genuine GM OEM Heated Oxygen Sensor (MPN: 96418965), engineered to monitor oxygen...
$166.88
MSRP $304.80
Save $137.92
45.2% Off 
Heated Oxygen Sensor
GM
55584585
# Heated Oxygen Sensor
Upgrade your vehicle's emissions system with the Genuine GM OEM Heated Oxygen Sensor (MPN: 55584585), engineered...
$123.52
MSRP $225.60
Save $102.08
45.2% Off 
Heated Oxygen Sensor
GM
19178958
The GM OEM Heated Oxygen Sensor (MPN: 19178958) is a genuine General Motors replacement part engineered to monitor exhaust oxygen levels...
$73.11
MSRP $131.96
Save $58.85
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