Emission Modules & Control Units

Heated Oxygen Sensor

GM 12666673

ACDelco Heated Oxygen Sensor (Part Number: 12666673) Type: SENSOR ASM-HTD OXY (heated oxygen sensor) Function: Measures oxygen...

$54.22

MSRP $92.78

Save $38.56

41.6% Off

Heated Oxygen Sensor

GM 12607410

ACDelco Heated Oxygen Sensor (Part Number: 12607410) is an oxygen sensor (heated) that measures oxygen content in exhaust gases to...

$52.20

MSRP $89.32

Save $37.12

41.6% Off

Heated Oxygen Sensor

GM 19178934

ACDelco Heated Oxygen Sensor (Part Number: 19178934) is a heated O2 sensor that detects oxygen content in exhaust gases to help...

$82.14

MSRP $150.04

Save $67.90

45.3% Off

Heated Oxygen Sensor

GM 12634063

ACDelco Heated Oxygen Sensor (Part Number: 12634063) is an OE heated post-catalyst oxygen sensor that detects oxygen content in...

$66.79

MSRP $122.00

Save $55.21

45.3% Off

Heated Oxygen Sensor

GM 19209818

Rear. GTO. Post-converter. This part requires programming and/or special setup procedures GM Service Information describes the...

$86.98

MSRP $158.88

Save $71.90

45.3% Off

Heated Oxygen Sensor

GM 12559850

ACDelco Heated Oxygen Sensor (Part Number: 12559850) is an emissions-control sensor that detects oxygen content in exhaust gases to...

$68.33

MSRP $124.82

Save $56.49

45.3% Off

Heated Oxygen Sensor

GM 55485043

GM Genuine Parts Heated Oxygen Sensor (Part Number: 55485043) is a heated upstream oxygen sensor (pre-catalyst bank 1 sensor 1) used...

$57.07

MSRP $97.66

Save $40.59

41.6% Off

Rear Oxygen Sensor

GM 19355312

Corvette. Post-converter. Suburban 3500hd.

$97.00

MSRP $177.18

Save $80.18

45.3% Off

Heated Oxygen Sensor

GM 19316344

City Express. Downstream. This part requires programming and/or special setup procedures GM Service Information describes the procedures...

$181.94

MSRP $333.24

Save $151.30

45.4% Off

Heated Oxygen Sensor

GM 12618011

Rear (position 2). 2.4L. This part requires programming and/or special setup procedures GM Service Information describes the procedures...

$81.71

MSRP $149.24

Save $67.53

45.2% Off

Exhaust Temperature Sensor

GM 19418899

ACDelco Exhaust Temperature Sensor (Part Number: 19418899) is an exhaust temperature sensor that detects exhaust gas temperature to...

$62.66

MSRP $114.46

Save $51.80

45.3% Off

Position 5 Exhaust Temperature Sensor

GM 55495859

ACDelco Position 5 Exhaust Temperature Sensor (Part Number: 55495859) is an exhaust temperature sensor specified for position #5 on...

$57.42

MSRP $104.90

Save $47.48

45.3% Off

Heated Oxygen Sensor

GM 19178958

ACDelco Heated Oxygen Sensor (Part Number: 19178958) is an oxygen (O2) sensor with an integrated heater used to monitor exhaust oxygen...

$70.27

MSRP $128.36

Save $58.09

45.3% Off

Heated Oxygen Sensor

GM 12616502

ACDelco Heated Oxygen Sensor (Part Number: 12616502) is an upstream oxygen sensor that detects oxygen content in exhaust gases to...

$83.82

MSRP $153.12

Save $69.30

45.3% Off

Heated Oxygen Sensor

GM 25182983

ACDelco Heated Oxygen Sensor (Part Number: 25182983) is an oxygen sensor (position 2) with internal heater that detects oxygen content...

$75.36

MSRP $137.66

Save $62.30

45.3% Off

Heated Oxygen Sensor

GM 19209805

ACDelco Heated Oxygen Sensor (Part Number: 19209805) Type: Heated oxygen (O2) sensor Function: Detects oxygen content in...

$95.27

MSRP $174.02

Save $78.75

45.3% Off

F (S)Sensor

GM 55496256

ACDelco Position 1 Exhaust Temperature Sensor (Part Number: 55598259) is an exhaust temperature sensor used to monitor gas temperature...

$97.84

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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

Heated Oxygen Sensor

GM 12601266

3.6. CTS. Rear. Left. STS, STS-v. 3.6l. 3.6L, auto trans. This part requires programming and/or special setup procedures GM Service...

$73.74

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ACDelco Nitrogen Oxides Sensor (Part Number: 24001900) is an NOx sensor (position 3) used on select Silverado and Sierra diesel...

$280.02

Oxygen Sensor

GM 12696736

ACDelco F (S)Sensor (Part Number: 12696736) is a post-catalyst heated oxygen sensor assembly used by engine control systems to monitor...

$36.47

MSRP $62.42

Save $25.95

41.6% Off

Heated Oxygen Sensor

GM 12616125

ACDelco Heated Oxygen Sensor (Part Number: 12616125) is a heated oxygen sensor engineered to monitor oxygen content in exhaust gases...

$78.65

MSRP $143.68

Save $65.03

45.3% Off

Heated Oxygen Sensor

GM 55563348

ACDelco Heated Oxygen Sensor (Part Number: 55563348) is an upstream heated O2 sensor for specified 1.4L turbo applications....

$103.43

MSRP $188.94

Save $85.51

45.3% Off

Exhaust Gas Temperature (Egt) Sensor

GM 40009342

3.0L diesel, sensors. Lower. Left. Escalade. 3.0l diesel. NOX Sensor. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Yukon. 3.0l diesel.

$143.06

MSRP $262.52

Save $119.46

45.5% Off

Heated Oxygen Sensor

GM 93191307

Astra. Front (position 1). This part requires programming and/or special setup procedures GM Service Information describes the...

$144.24

$192.96

Heated Oxygen Sensor

GM 88974383

Fwd, 1.8l without ho. Vibe. Without awd. Without gt. Front. This part requires programming and/or special setup procedures GM Service...

$118.42

MSRP $217.30

Save $98.88

45.5% Off

Oxygen Sensor

Mopar 68635433ac

Upstream Left.

$136.88

MSRP $223.00

Save $86.12

38.6% Off

Oxygen Sensor

ACDelco 12640453

GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...

$56.35

Oxygen Sensor

ACDelco 55584585

GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...

$119.60

Oxygen Sensor

ACDelco 12659516

GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...

$64.16

Oxygen Sensor

ACDelco 12655678

GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...

$50.09

Oxygen Sensor

ACDelco 213-3060

ACDelco Gold (Professional) Oxygen (O2) Sensors are the high quality alternative to Original Equipment (OE) parts. These sensors are...

Wiring Harness Strap

ACDelco 96224564

GM Genuine Parts Cable Ties are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...

$8.11

Oxygen Sensor

ACDelco 213-3630

GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...

$38.84

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Position 1 Exhaust Temperature Sensor

ACDelco 55598259

ACDelco GM Original Equipment Exhaust Temperature Sensors report exhaust gas temperature to the engine control module, and are...

Heated Oxygen Sensor

ACDelco 213-1318

ACDelco Gold (Professional) Oxygen (O2) Sensors are the high quality alternative to Original Equipment (OE) parts. These sensors are...

Oxygen Sensor

ACDelco 213-4607

ACDelco Gold (Professional) Oxygen (O2) Sensors are the high quality alternative to Original Equipment (OE) parts. These sensors are...

Heated Oxygen Sensor

ACDelco 213-3023

ACDelco Gold (Professional) Oxygen (O2) Sensors are the high quality alternative to Original Equipment (OE) parts. These sensors are...