Emission Modules & Control Units
2007-2010 GM - Heated Oxygen Sensor
GM
12597947
3.6L. Acadia, Acadia Limited. Outlook. Vue. 3.5l. Enclave, Traverse. Vue Hybrid. G6. Rear. 2.4l. Left. 2.4L, 1st design. This part...
$94.33
MSRP $175.90
Save $81.57
46.4% Off 
F (S)Sensor
GM
19355317
Secondary. 2.4l. Secondary. 3.1l. 1996-98, 4 cylinder, at converter. 4 cylinder, #2. Exhaust pipe. 6 cylinder.
$81.13
MSRP $148.66
Save $67.53
45.4% Off 
1999-2002 GM - Heated Oxygen Sensor
GM
19178961
All models. 5.3l. All models. 4.8l. All models. 4.3l. 4.8L, front of converter. Front of converter, 5.3l. Detects oxygen content in the...
$69.79
MSRP $127.89
Save $58.10
45.4% Off 
2007-2010 GM - Heated Oxygen Sensor
GM
12589380
Sky. 2.0l. Canister & sensors, 2.0l. Cobalt. Front (position 1). 2.0l. Solstice. This part requires programming and/or special setup...
$137.54
MSRP $256.48
Save $118.94
46.4% Off 
2015-2017 GM - Heated Oxygen Sensor
GM
12665061
2.4L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools...
$49.95
MSRP $90.20
Save $40.25
44.6% Off 
2019-2022 GM - Heated Oxygen Sensor
GM
12679935
Upper. 2.7L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
$61.09
MSRP $96.76
Save $35.67
36.9% Off 
Oxygen Sensor
GM
19211437
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to...
$19.94
MSRP $34.76
Save $14.82
42.6% Off 
2018-2019 GM - Nitrogen Oxides Sensor
GM
55515864
Nox. Position 1. 1.6L, sensors. Detects the nitrogen oxide content of the exhaust to help optimize emissions
Manufactured to GM OE...
$378.99
MSRP $706.74
Save $327.75
46.4% Off 
2009-2011 Buick Lucerne - Heated Oxygen Sensor
GM
12622643
Lucerne. 3.9L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$94.88
MSRP $176.94
Save $82.06
46.4% Off 
2016 GM - Heated Oxygen Sensor
GM
12643708
Lower. Camaro. 6.2l. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$44.80
MSRP $80.90
Save $36.10
44.6% Off 
2020-2022 GM - Nitrogen Oxides Sensor
GM
24001917
2017-20, egr valve & related components, front. Detects the nitrogen oxide content of the exhaust to help optimize emissions...
$174.11
MSRP $324.68
Save $150.57
46.4% Off 
2005-2006 GM - Heated Oxygen Sensor
GM
12576131
LaCrosse. Grand Prix. Without supercharger. 3.8L, california. Rear. This part requires programming and/or special setup procedures GM...
$58.60
MSRP $107.40
Save $48.80
45.4% Off 
2006-2009 GM - Heated Oxygen Sensor
GM
12592591
All models. 4.2l. Front. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
$44.26
MSRP $79.91
Save $35.65
44.6% Off 
2017-2024 GM - Exhaust Temperature Sensor
GM
12683487
6.6L diesel, egr valve & related components, 2017-19, upper, rear. Exhaust temp sensor. 6.6l. Position 2. 6.6L diesel, sensors, at exh...
$44.71
MSRP $80.74
Save $36.03
44.6% Off 
2004 Cadillac - Oxygen Sensor
GM
89017722
Rear. SRX. CTS. Catalyst monitoring. 3.6l. Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part...
$92.49
MSRP $172.49
Save $80.00
46.4% Off 
2013-2015 Chevrolet - Heated Oxygen Sensor
GM
25180901
Auto trans. Spark. Position 2. This part requires programming and/or special setup procedures GM Service Information describes the...
$76.98
MSRP $141.06
Save $64.08
45.4% Off 
2010-2017 GM - Heated Oxygen Sensor
GM
12656543
Downstream. Malibu. 2.4l. 2.4L, with code: aua. This part requires programming and/or special setup procedures GM Service Information...
$96.87
MSRP $180.64
Save $83.77
46.4% Off 
2004-2005 GM - Heated Oxygen Sensor
GM
12573721
Canyon, Colorado. Without 5.3l. Front. All models. 4.2l. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
$72.43
MSRP $132.72
Save $60.29
45.4% Off 
2002-2005 GM - Heated Oxygen Sensor
GM
19353136
Cavalier, Sunfire. 2.2l. Rear, 2.2L. 2.2L, pre converter. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
$88.48
MSRP $165.01
Save $76.53
46.4% Off 
2023-2024 GM - Nitrogen Oxide Sensor
GM
40009361
Silverado, sierra. 3.0l diesel. Position 1-under hood. 3.0L diesel, 2023-26. Suburban. 3.0l diesel. Upper. Tahoe. 3.0l diesel. Yukon....
$87.11
MSRP $162.44
Save $75.33
46.4% Off 
2007-2016 GM - Exhaust Temperature Sensor
GM
19418898
Silverado, sierra. 6.6l. Position 5. Position 2. Exhaust temp sensor. 6.6l. 6.6L diesel, egr valve & related components, 2015-16, at...
$54.72
MSRP $100.26
Save $45.54
45.4% Off 
2020-2024 GM - Exhaust Temperature Sensor
GM
55491112
Silverado, sierra. Sensors, 3.0L diesel, position 2. Helps provide accurate temperature detection
Heat and vibration resistant for...
$44.53
MSRP $80.42
Save $35.89
44.6% Off 
2016-2019 GM - Nitrogen Oxides Sensor
GM
24000395
Canyon, Colorado. 2.8l. 2.8L turbo diesel, egr valve & related components, upper. Detects the nitrogen oxide content of the exhaust to...
$270.24
MSRP $503.94
Save $233.70
46.4% Off 
1993-1996 GM - Heated Oxygen Sensor
GM
19178938
Without diesel. Gas engines. With gas. 3 wire. Astro, Safari. 4.3l. Front of converter. All models. 3.8l. To converter. Heated (3 wire)....
$72.21
MSRP $132.32
Save $60.11
45.4% Off 
2014-2015 Chevrolet Cruze - Position 1 Nitrogen Oxide Sensor Adapter
GM
12662658
Cruze. Front nox sensor. With diesel, egr valve & related components. This part requires programming and/or special setup procedures GM...
$317.00
MSRP $591.14
Save $274.14
46.4% Off 
2005-2008 Buick LaCrosse - Heated Oxygen Sensor
GM
12587096
LaCrosse. 3.6L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$101.81
MSRP $189.85
Save $88.04
46.4% Off 
2006-2011 GM - Heated Oxygen Sensor
GM
12597990
DTS. Lucerne. Front. 4.6l. This part requires programming and/or special setup procedures GM Service Information describes the...
$59.98
MSRP $109.90
Save $49.92
45.4% Off 
2018-2024 GM - Heated Oxygen Sensor
GM
12671087
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$41.40
MSRP $74.76
Save $33.36
44.6% Off 
1990-2001 GM - Oxygen Sensor
GM
24576791
2.2L, at manifold, without flexible fuel. S-series. 2.2l. Front. Extended Build Date. 2.2L, post converter. 2.2L, at manifold, all....
$47.53
MSRP $85.84
Save $38.31
44.6% Off 
2008-2012 GM - Heated Oxygen Sensor
GM
12608663
G6. Right. Rear. Aura. 3.6l. This part requires programming and/or special setup procedures GM Service Information describes the...
$79.95
MSRP $146.50
Save $66.55
45.4% Off 
2005-2008 GM - Heated Oxygen Sensor
GM
12580827
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$74.80
MSRP $137.06
Save $62.26
45.4% Off 
2018-2024 GM - Heated Oxygen Sensor
GM
12671088
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$41.02
MSRP $74.08
Save $33.06
44.6% Off 
2017-2019 GM - Position 1 Nitrogen Oxide Sensor
GM
12718742
6.6L diesel, egr valve & related components, 2017-19.
$380.75
MSRP $710.01
Save $329.26
46.4% Off 
2016-2020 GM - Exhaust Temperature Sensor
GM
55495855
2017-20, egr valve & related components, catalytic converter, upper. Express, savana. 2.8l diesel. Position #1. Canyon, Colorado. 2.8l...
$47.36
MSRP $85.52
Save $38.16
44.6% Off 
2017-2023 GM - Exhaust Gas Recirculation (EGR) Valve Cooler Temperature Sensor
GM
12675840
Silverado, sierra. 6.6l. Position 1. Temp sensor. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. This GM Genuine Part is...
$55.59
MSRP $101.86
Save $46.27
45.4% Off 
2012-2017 GM - Heated Oxygen Sensor
GM
12634085
Enclave, Traverse. Rear. Acadia, Acadia Limited. This part requires programming and/or special setup procedures GM Service Information...
$179.35
MSRP $334.46
Save $155.11
46.4% Off 
2009-2011 GM - Heated Oxygen Sensor
GM
12618010
2.4L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools...
$61.88
MSRP $113.39
Save $51.51
45.4% Off 
2008-2010 GM - Heated Oxygen Sensor
GM
12608712
G6. Right. Rear. Front. 3.5L. This part requires programming and/or special setup procedures GM Service Information describes the...
$80.51
MSRP $147.53
Save $67.02
45.4% Off 
2006-2012 GM - Heated Oxygen Sensor
GM
12592592
Canyon, Colorado. Without 5.3l. Front. 3.7L. This part requires programming and/or special setup procedures GM Service Information...
$67.71
MSRP $124.06
Save $56.35
45.4% Off 
2003-2007 GM - Heated Oxygen Sensor
GM
12572707
All models. 8.1l. Left. Rear of converter, 8.1l. This part requires programming and/or special setup procedures GM Service Information...
$80.09
MSRP $146.77
Save $66.68
45.4% Off 
Oxygen Sensor
GM
12705409
Canister & sensors, 6.2L. CT5. 6.2l. Upstream. Right.
$51.79
MSRP $93.52
Save $41.73
44.6% Off 
1999-2001 GM - Heated Oxygen Sensor
GM
19178936
Cavalier, Sunfire. 2.2l. Rear, 2.2L. 2.2L, pre converter. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
$40.62
MSRP $73.36
Save $32.74
44.6% Off 
2020-2025 Chevrolet Corvette - Heated Oxygen Sensor
GM
12703967
Corvette. Upstream. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$67.06
MSRP $122.88
Save $55.82
45.4% Off 
Sensor
GM
40009742
Silverado, sierra. 3.0l diesel. Position 3-chassis rear. 3.0L diesel, 2023-26. 3.0L diesel 2025-26 sensors. Lower. Left. Yukon. 3.0l...
$143.89
MSRP $268.32
Save $124.43
46.4% Off 
2013-2022 GM - Heated Oxygen Sensor
GM
55574135
Without high output. Encore. Eng. vin b - luv. Downstream. Trax. This part requires programming and/or special setup procedures GM...
$69.63
MSRP $127.58
Save $57.95
45.4% Off 
2017-2019 Chevrolet Cruze - Nitrogen Oxides Sensor
GM
24001908
1.6L, sensors. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and...
$379.42
MSRP $707.54
Save $328.12
46.4% Off 
2018-2019 GM - Nitrogen Oxides Sensor
GM
55515865
1.6L, sensors. Nox. Position 2. Detects the nitrogen oxide content of the exhaust to help optimize emissions
Manufactured to GM OE...
$381.61
MSRP $711.62
Save $330.01
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