Emission Modules & Control Units
Oxygen Sensor
Mopar
4686938ab
Oxygen Sensor (Part Number: 4686938AB) is an upstream oxygen sensor used to measure exhaust oxygen content for engine control and...
$197.00
Heated Oxygen Sensor
GM
88971389
Fwd, 1.8l with ho. Vibe. Without awd. With gt. Rear. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
$76.14
MSRP $139.05
Save $62.91
45.2% Off 
Oxygen Sensor
GM
92210450
Rear. 3.6L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special...
Acdelco™ Oxygen Sensor
GM
2131529
S-series. 4.3l. All. 4.3L, rear of converter. 4.3L, front of converter.
Heated Oxygen Sensor
GM
12558143
Front of converter, with square connector. Rear of converter. Detects oxygen content in the exhaust gases to help optimize emissions...
Heated Oxygen Sensor
GM
12604538
4.2L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools...
Heated Oxygen Sensor
GM
12602047
HHR. Front (position 1). 2.4l. This part requires programming and/or special setup procedures GM Service Information describes the...
Heated Oxygen Sensor
GM
12590790
ACDelco Heated Oxygen Sensor (Part Number: 12590790) is a heated oxygen (O2) sensor positioned at Bank 1, intended to detect oxygen...
$102.72
Heated Oxygen Sensor
GM
12561776
Astro, Safari. Right. Front of converter, with square connector. Rear of converter. Detects oxygen content in the exhaust gases to help...
$126.41
Heated Oxygen Sensor
GM
12565415
All models. 8.1l. Left. Rear of converter, 8.1l. This part requires programming and/or special setup procedures GM Service Information...
Heated Oxygen Sensor
GM
12589549
Astro, Safari. Front of converter, with square connector. Rear of converter. Detects oxygen content in the exhaust gases to help...
$124.05
Heated Oxygen Sensor
GM
12561777
Astro, Safari. Left. Front of converter, with square connector. Detects oxygen content in the exhaust gases to help optimize emissions...
$143.61
Heated Oxygen Sensor
ACDelco
213-1681
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Heated Oxygen Sensor
ACDelco
AFS108
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Heated Oxygen Sensor
ACDelco
213-4256
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Heated Oxygen Sensor
ACDelco
213-1680
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Oxygen Sensor
GM
12596327
CTS. STS, STS-v. 3.6l. 3.6L, without direct injectio. 2.8L, front. 2nd Design. Oval Connector. Front, 3.6L. STS, STS-v. 4.6l.
$146.95
MSRP $269.65
Save $122.70
45.5% Off 
Oxygen Sensor
Mopar
56029052aa
Oxygen Sensor (Part Number: 56029052AA) is an upstream oxygen (O2) sensor that monitors exhaust oxygen content before the catalytic...
$68.44
MSRP $107.00
Save $38.56
36% Off 
Oxygen Sensor, After Catalyst, Left
Mopar
56028587AA
After Catalyst, Federal / Export Emissions. After Catalyst (Left Hand). [nas,na1]. After Catalyst, California Emissions.
Oxygen Sensor
Mopar
5139020aa
Oxygen Sensor (Part Number: 5139020AA) Function: Measures oxygen content in exhaust gases to support fuel trim and emissions...
$76.32
MSRP $123.00
Save $46.68
38% Off 
Oxygen Sensor
GM
19355310
Astro, Safari. On converter. Front of converter, with square connector.
$89.24
MSRP $163.00
Save $73.76
45.3% Off 
Heated Oxygen Sensor
GM
12604913
2nd design. SSR. Front. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
Heated Oxygen Sensor
GM
12609477
All models. 5.3l. Rear. Right. 6.0L. This part requires programming and/or special setup procedures GM Service Information describes the...
Acdelco™ Oxygen Sensor
GM
2134197
4.6. STS, STS-v. 4.6l. SRX. Rear. 4.6l. Without chrome exhaust.
Oxygen Sensor
GM
96951720
ACDelco Oxygen Sensor (Part Number: 96951720) is an oxygen (O2) sensor assembly used to monitor exhaust oxygen content and support...
$122.57
MSRP $224.92
Save $102.35
45.5% Off 
Heated Oxygen Sensor
GM
12589550
Astro, Safari. Left. Front of converter, with square connector. Detects oxygen content in the exhaust gases to help optimize emissions...
$112.36
Acdelco™ Oxygen Sensor
GM
AFS73
4.6L. Allante. Calif. All models. 4.9l. At manifold. Aurora.
Heated Oxygen Sensor
GM
24402859
3.2L, front. CTS. Vue. 3.0l. All. Engine control. 3.2l. Detects oxygen content in the exhaust gases to help optimize emissions
This GM...
$57.22
Acdelco™ Oxygen Sensor
GM
2133851
3.6. SRX. CTS. Right. STS, STS-v. 3.6l. 3.6L, auto trans. 3.6L, manual trans. Rear.
Heated Oxygen Sensor
GM
12598296
XLR. Front. 4.4l. Front. 4.6l. This part requires programming and/or special setup procedures GM Service Information describes the...
$38.84
Heated Oxygen Sensor
ACDelco
213-2821
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Heated Oxygen Sensor
ACDelco
213-407
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Heated Oxygen Sensor
ACDelco
213-3863
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Oxygen Sensor
ACDelco
213-4245
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Heated Oxygen Sensor
ACDelco
12576711
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Heated Oxygen Sensor
ACDelco
213-1685
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!