Emission Modules & Control Units
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Heated Oxygen Sensor
Part Number: 19178959
GM Other Names: Oxygen Sensor, afs74
Replaces: 25165312, 25312179
Description: Vendor:acdelco. Vendor #AFS74. Standard. S-series. 4.3l. Tpi. Astro, Safari. 4.3l. Manifold, 4.3L. Detects oxygen content in the exhaust...
MSRP $118.58
$65.81
Heated Oxygen Sensor
Part Number: 12639692
GM Other Names: Oxygen Sensor, 1200
Description: Equinox, Terrain. 2.4l. Downstream. Captiva Sport. 2.4l. Rear. This part requires programming and/or special setup procedures GM Service...
MSRP $41.52
$23.67
Nitrogen Oxide Sensor Kit with Sensor and Clips
Part Number: 12671387
GM Other Names: Front Nox Sensor
Replaces: 19256343
Description: Nitrogen oxide. Sierra, silverado. Front. 6.6L diesel, egr valve & related components. 2010-16, egr valve & related components. Nox...
MSRP $461.10
$252.45
Exhaust Temperature Sensor
Part Number: 55583113
GM Other Names: Exhaust Gas Temperature (Egt) Sensor
Description: 1st Design. Helps provide accurate temperature detection
Heat and vibration resistant for operating efficiently
MSRP $173.66
$96.38
Heated Oxygen Sensor
Part Number: 12584050
GM Other Names: Oxygen Sensor, 932
Description: LaCrosse. Federal emissions, 3.6L. Aztek, Rendezvous. This part requires programming and/or special setup procedures GM Service...
MSRP $88.81
$50.62
Position 2 Exhaust Temperature Sensor
Part Number: 55495856
GM Other Names: Temp Sensor
Replaces: 55593636
Description: 2017-20, egr valve & related components, catalytic converter, lower. Express, savana. 2.8l diesel. Position #2. Canyon, Colorado. 2.8l...
MSRP $100.32
$55.68
Heated Oxygen Sensor
Part Number: 12687257
GM Other Names: Oxygen Sensor
Description: CT6. 4.2l. Canister & sensors, 4.2l twin-turbo, bank 1 sensor 1. This part requires programming and/or special setup procedures GM...
MSRP $166.06
$92.16
Exhaust Temperature Sensor
Part Number: 55581035
GM Other Names: Exhaust Temp Sensor
Description: With diesel, egr valve & related components, lower. Cruze, Cruze Limited. 2.0l. Downstream. Exhaust temp sensor. Position 2. Helps...
MSRP $106.82
$59.29
Heated Oxygen Sensor
Part Number: 12567254
GM Other Names: Oxygen Sensor, 820
Description: S-series. 4.3l. All. 4.3L, rear of converter. 4.3L, front of converter. Detects oxygen content in the exhaust gases to help optimize...
MSRP $113.46
$62.97
Oxygen Sensor
Part Number: 12702904
GM Other Names: F (S)Sensor
Description: Upstream. Right. With supercharger. Escalade. 6.2l.
MSRP $75.88
$43.25
Heated Oxygen Sensor
Part Number: 12611127
GM Other Names: Oxygen Sensor, 1095
Replaces: 12606569, 12609001
Description: HHR. Cobalt. Canister & sensors, 2.2L. G5. Front (position 1). 2.4l. This part requires programming and/or special setup procedures GM...
MSRP $85.00
$48.45
Heated Oxygen Sensor
Part Number: 19178929
GM Other Names: Oxygen Sensor, afs121
Replaces: 25170120, 25312209
Description: Cavalier, Sunfire. 2.4l. 2.4L, post converter. Rear, 2.4L. Cavalier, Sunfire. 2.2l. 2.4L, pre converter. Detects oxygen content in the...
MSRP $140.56
$78.02
Heated Oxygen Sensor
Part Number: 12666671
GM Other Names: Oxygen Sensor
Replaces: 12646902
Description: Rear. Canister & sensors, 3.0l twin-turbo. CT6. 3.0l. Without vsport. Lower. Canister & sensors, 3.6L. Camaro. 3.6l. ATS. 3.6l. Without...
MSRP $76.30
$43.49
Heated Oxygen Sensor
Part Number: 19178747
GM Other Names: Oxygen Sensor, afs141
Replaces: 25318321
Description: Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to...
MSRP $110.24
$61.18
Heated Oxygen Sensor
Part Number: 19316342
GM Other Names: Oxygen Sensor
Description: City Express. Upstream. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
MSRP $402.66
$220.46
Heated Oxygen Sensor
Part Number: 12666612
GM Other Names: Oxygen Sensor
Description: Express, savana. Gas. Front. This part requires programming and/or special setup procedures GM Service Information describes the...
MSRP $92.87
$52.94
Oxygen Sensor
Part Number: 25176708
GM Other Names: Oxygen Sensor, 10922
Description: Gas engines. All models. 5.0l, 5.7l. With heated sensor. Vendor:acdelco. Vendor #213-632. Calif. 2.8 & 3.1L. 4.3l. V-6. With zr1. 1st...
MSRP $112.89
$62.66
Position 3 Exhaust Temperature Sensor
Part Number: 55595727
GM Other Names: Exhaust Temp Sensor
Description: 1.6L, sensors, position 3. Cruze. 1.6l. Exhaust temp. On front pipe. 1.6L, front section, #3. Helps provide accurate temperature...
MSRP $61.30
$34.94
Heated Oxygen Sensor
Part Number: 12661898
GM Other Names: Oxygen Sensor
Replaces: 12643903
Description: Downstream. Envision. 2.5l. Bank 1 sen 2. Acadia. 2.5l. Lower. Regal TourX. Blazer. 2.5l. Rear. 2.0L. 2.4L. This part requires...
MSRP $127.99
$71.03
Heated Oxygen Sensor
Part Number: 19209807
GM Other Names: Oxygen Sensor, 5884
Replaces: 12570149, 12572772, 12574924, 12585106
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
MSRP $178.30
$98.96
Sensor
Part Number: 55496258
GM Replaces: 55581034
Description: Cruze, Cruze Limited. 2.0l. Downstream. Exhaust temp sensor. Position 3.
MSRP $94.78
$54.02
MSRP $109.82
$60.95
Heated Oxygen Sensor
Part Number: 12583804
GM Other Names: Oxygen Sensor, 928
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
MSRP $116.40
$64.60
Heated Oxygen Sensor
Part Number: 96418965
GM Other Names: Oxygen Sensor, 16104
Description: Front. Aveo. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
MSRP $289.26
$158.37
Heated Oxygen Sensor
Part Number: 12683553
GM Other Names: Oxygen Sensor
Replaces: 12627140
Description: Lower. ATS. 2.0l. CTS. 2.0l. Canister & sensors, 2.0L turbo. CT6. 2.0l. Bank 1 sensor 2. Camaro. 2.0l. ATS. 2.5l. Sedan, canister &...
MSRP $110.38
$61.26
Heated Oxygen Sensor
Part Number: 12640115
GM Other Names: Oxygen Sensor, 1202
Replaces: 12629659
Description: 2.0L turbo. Regal. 2.0l. Downstream. Verano. 2.0l. This part requires programming and/or special setup procedures GM Service Information...
MSRP $190.68
$105.83
Heated Oxygen Sensor
Part Number: 12652845
GM Other Names: Oxygen Sensor
Replaces: 12677120
Description: 2.0L turbo. CTS. 2.0l. Upper. Envision. 2.0l. Bank 1 sen 1. Equinox, Terrain. 2.0l. Upstream. Detects oxygen content in the exhaust...
MSRP $97.50
$55.58
Position 4 Exhaust Temperature Sensor
Part Number: 55495858
GM Other Names: Temp Sensor
Replaces: 55487646
Description: 2017-20, egr valve & related components, muffler with tpipe, front. 2.8L turbo diesel, egr valve & related components, muffler with...
MSRP $103.18
$57.26
Nitrogen Oxides Sensor
Part Number: 24001920
GM Other Names: Sensor
Replaces: 55491593, 55494552, 55495041, 55496923, 55502673
Description: Nox sensor. Express, savana. 2.8l diesel. Rear. Canyon, Colorado. 2.8l. 2.8L turbo diesel, egr valve & related components, lower....
Backordered
Heated Oxygen Sensor
Part Number: 12669867
GM Other Names: Oxygen Sensor
Description: 2.0L turbo. Regal Sportback. 2.0l. Upstream. Regal TourX. Malibu. 2.0l. This part requires programming and/or special setup procedures...
MSRP $94.34
$53.77
Temp Sensor
Part Number: 40009350
GM Other Names: Exhaust Temp Sensor, Exhaust Gas Temperature (Egt) Sensor, F Module
Description: Silverado, sierra. 3.0L diesel, sensors, position 1. Yukon. 3.0l diesel. 3.0L diesel 2025 sensors. lower.
MSRP $114.90
$72.72
Nitrogen Oxides Sensor
Part Number: 24001919
GM Other Names: Sensor
Replaces: 55497831
Description: Nox sensor. Express, savana. 2.8l diesel. Front. Detects the nitrogen oxide content of the exhaust to help optimize emissions...
MSRP $652.82
$355.80
Heated Oxygen Sensor
Part Number: 12609457
GM Other Names: Oxygen Sensor, 1089
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
MSRP $102.26
$56.75
Heated Oxygen Sensor
Part Number: 12580466
GM Other Names: Oxygen Sensor, 908
Description: Impala, Monte Carlo. 5.3l. Grand Prix. Front. 5.3l. At manifold, 5.3L. LaCrosse. CTS. Engine control. 6.0l. This part requires...
MSRP $126.05
$69.95
Heated Oxygen Sensor
Part Number: 12587785
GM Other Names: Oxygen Sensor, 951
Description: All models. 5.3l. Rear, 5.3l. 5.3L, front of converter. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
MSRP $102.74
$57.02
Heated Oxygen Sensor
Part Number: 25180900
GM Other Names: Oxygen Sensor
Description: Spark. Position 1. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
MSRP $122.94
$68.23
Heated Oxygen Sensor
Part Number: 55565000
GM Other Names: Oxygen Sensor
Description: Astra. Rear (position 2). This part requires programming and/or special setup procedures GM Service Information describes the procedures...
MSRP $105.80
$58.72
Heated Oxygen Sensor
Part Number: 55572215
GM Other Names: Oxygen Sensor, 11811
Description: Sonic. Front. 1.8l. Cruze, Cruze Limited. 1.8l. Upstream. Without diesel, 1.8L. This part requires programming and/or special setup...
MSRP $109.84
$75.59
Heated Oxygen Sensor
Part Number: 12666672
GM Other Names: Oxygen Sensor
Replaces: 12646903
Description: Front. Without vsport. Upper. ATS. 3.6l. Canister & sensors, 3.6L. Camaro. 3.6l. Without v-series. Pre-catalyst. This part requires...
MSRP $73.00
$41.61
Exhaust Gas Recirculation (EGR) Valve Cooler Temperature Sensor
Part Number: 55502722
GM Other Names: Exhaust Gas Temperature (Egt) Sensor
Description: 1.6L, sensors. Location-Exhaust Manifold. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
MSRP $80.18
$45.70
Nitrogen Oxide Sensor
Part Number: 12731772
GM Other Names: Upper Nox Sensor, Sensor
Replaces: 12701685
Description: Silverado, Sierra 2500 HD. Diesel. Front. Silverado, Sierra 3500 HD.
MSRP $209.24
$114.56
Heated Oxygen Sensor
Part Number: 19178930
GM Notes: Order by year, engine, and description.
Other Names: Oxygen Sensor, afs75
Replaces: 25171579, 25312184
Description: Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to...
MSRP $134.88
$74.86
Oxygen Sensor
Part Number: 12721346
GM Other Names: Upper Oxygen Sensor, Sensor
Description: Silverado, sierra. 6.2l. Upstream. Right. Without supercharger. Escalade. 6.2l. Suburban. 6.2l. Tahoe. 6.2l. Yukon XL. 6.2l. 5.3, 6.2L....
MSRP $81.92
$46.69
Nitrogen Oxides Sensor
Part Number: 12708005
GM Other Names: Sensor
Replaces: 12695881
Description: 6.6L diesel, sensors. Detects the nitrogen oxide content of the exhaust to help optimize emissions
Manufactured to GM OE...
Backordered
Heated Oxygen Sensor
Part Number: 55488558
GM Other Names: Oxygen Sensor
Replaces: 12724840
Description: Silverado, sierra. 2.7l. Lower. XT4. Down stream. Downstream. CT4. 2.7l. Bank 1 sensor 2. Acadia. 2.0l. Blazer. 2.0l. This part requires...
MSRP $65.15
$37.14
Oxygen Sensor
Part Number: 12705843
GM Other Names: Lower Oxygen Sensor, F (S)Sensor
Description: Traverse. 2.5l. Downstream. Acadia. 2.5l.
MSRP $46.54
$26.53
Oxygen Sensor
Part Number: 12563848
GM Other Names: Oxygen Sensor, 806
Replaces: 24577046
Description: S-series. 2.2l. Cavalier, Sunfire. 2.2l. Ohv. Front, 2.2L. 2.2L, manifold. Detects oxygen content in the exhaust gases to help optimize...
MSRP $85.38
$48.67
Oxygen Sensor
Part Number: 12590594
GM Other Names: Rear Oxygen Sensor, F (S)Sensor, 969
Description: Solstice. 2.0L, 1st design.
MSRP $155.99
$86.57
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