OEM GM Oxygen Sensors

The oxygen sensor measures the air-to-fuel ratio. A bad oxygen sensor can cause your engine to run too rich or too lean. If you notice a rough idle or the check engine light on, it is time to investigate (details on that here). If you need to replace your oxygen sensor, only do it with a genuine OEM GM oxygen sensor.

An OEM oxygen sensor will be optimized to meet the needs of your vehicle. It will know the right amount of fuel to air.
An OEM oxygen sensor will last as long as the original part.
OEM oxygen sensors are designed to be exact fit replacement parts that never need to be modified in order to get them to fit.

When you buy your OEM GM parts from us, you get our no-hassle return policy, as well as our VIN verification to ensure order accuracy. Shop for your new GM parts today.

Oxygen Sensor

Part Number: 90540985

Options: Rear

Other Names: Rear Oxygen Sensor, Sensor More Names

Description: Catera. Rear. More Info

Fits:

Cadillac:
- Catera

MSRP $235.25

$137.62

MSRP $235.25

$137.62

Oxygen Sensor

Part Number: 25319622

Options: Rear

Other Names: F (S)Sensor More Names

Description: Rear. Cavalier, Sunfire. 2.3l. 2.2L, post converter. 2.3L, post converter. More Info

Fits:

Chevrolet:
- Cavalier
Pontiac:
- Sunfire

MSRP $163.28

$95.52

MSRP $163.28

$95.52

Oxygen Sensor

Part Number: 25312199

Options: Rear

Other Names: Sensor More Names

Fits:

Chevrolet:
- Beretta,
- Corsica

MSRP $197.20

$115.36

MSRP $197.20

$115.36

Oxygen Sensor

Part Number: 88972967

Options: Rear

Other Names: Sensor More Names

Description: Vibe. Without awd. With gt. Rear. More Info

Fits:

Pontiac:
- Vibe

MSRP $169.32

$99.05

MSRP $169.32

$99.05

Oxygen Sensor

Part Number: 88929631

Other Names: Sensor More Names

Description: Detects oxygen content in the exhaust gases to help optimize emissions and fuel economy Some ACDelco Gold parts may have formerly... More Info

MSRP $153.02

$89.52

MSRP $153.02

$89.52

Oxygen Sensor

Part Number: 12598176

Options: Rear

Other Names: Rear Oxygen Sensor, F (S)Sensor More Names

Description: Solstice. Sky. 2.4l. Rear (position 2). More Info

Fits:

Pontiac:
- Solstice
Saturn:
- Sky

MSRP $103.32

$61.48

MSRP $103.32

$61.48

Oxygen Sensor

Part Number: 12622557

Other Names: F (S)Sensor More Names

Description: 2010-16, egr valve & related components, at turbo exh pipe. More Info

Fits:

Chevrolet:
- Express 2500,
- Express 3500
GMC:
- Savana 2500,
- Savana 3500

MSRP $59.90

$36.24

MSRP $59.90

$36.24

Oxygen Sensor

Part Number: 19211435

Other Names: Oxygen Sensor More Names

Replaces: 19178746, 19178940, 25106169, 25165116, 25165119

Description: 8 cylinder. Allante. Seville. All models. 4.9l. 4.6L. 4.9L, federal. This part requires programming and/or special setup procedures GM... More Info

Fits:

Cadillac:
- 60 Special,
- Allante,
- Brougham,
- DeVille,
- Eldorado,
- Fleetwood,
- Seville
2 more

MSRP $129.86

$75.97

MSRP $129.86

$75.97

Oxygen Sensor

Part Number: 88973751

Options: Rear

Other Names: Rear Oxygen Sensor, Sensor More Names

Description: Vibe. Without awd. With gt. Rear. Fwd, 1.8l with ho. From 11/2003. More Info

Fits:

Pontiac:
- Vibe

MSRP $156.64

$91.63

MSRP $156.64

$91.63

Oxygen Sensor

Part Number: 89017722

Options: Left Rear, Right Rear

Other Names: Oxygen Sensor More Names

Replaces: 89018074

Description: Rear. SRX. CTS. Catalyst monitoring. 3.6l. Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part... More Info

Fits:

Cadillac:
- CTS,
- SRX

MSRP $148.91

$87.11

MSRP $148.91

$87.11

Oxygen Sensor

Part Number: 19209811

Options: Left, Right Rear

Other Names: Rear Oxygen Sensor, F (S)Sensor More Names

Replaces: 12606908

Description: G6. 3.6L. More Info

Fits:

Pontiac:
- G6
Saturn:
- Aura

MSRP $128.66

$75.27

MSRP $128.66

$75.27

Oxygen Sensor

Part Number: 96951465

Options: Front, Upper

Other Names: Oxygen Sensor More Names

Description: Aveo, Aveo5. Front. G3. Upper. This part requires programming and/or special setup procedures GM Service Information describes the... More Info

Fits:

Chevrolet:
- Aveo,
- Aveo5
Pontiac:
- G3

MSRP $275.84

$158.61

MSRP $275.84

$158.61

Oxygen Sensor

Part Number: 12587533

Options: Rear

Other Names: More Names

Replaces: 12575658

Description: 3.6L, rear. More Info

Fits:

Cadillac:
- CTS

MSRP $125.31

$112.78

MSRP $125.31

$112.78

Oxygen Sensor

Part Number: 12596327

Options: Left Front, Right Front, Front

Other Names: Ft Oxygen Sensor, Sensor More Names

Description: 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. More Info

Fits:

Cadillac:
- CTS,
- SRX,
- STS

MSRP $245.03

$140.90

MSRP $245.03

$140.90

Oxygen Sensor

Part Number: 92210450

Options: Left Rear, Right Rear

Other Names: Oxygen Sensor More Names

Description: Rear. 3.6L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special... More Info

Fits:

Pontiac:
- G8

MSRP $138.86

$81.24

MSRP $138.86

$81.24

Oxygen Sensor

Part Number: 19355310

Options: Front

Other Names: F (S)Sensor More Names

Replaces: 19178935, 25161128, 25312194

Description: Astro, Safari. On converter. Front of converter, with square connector. More Info

Fits:

Chevrolet:
- Astro
GMC:
- Safari

MSRP $148.12

$86.65

MSRP $148.12

$86.65

Oxygen Sensor

Part Number: 12563848

Options: Front

Other Names: Oxygen Sensor More Names

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... More Info

Fits:

Chevrolet:
- Cavalier,
- S10
GMC:
- Sonoma
Pontiac:
- Sunfire

MSRP $84.52

$50.29

MSRP $84.52

$50.29

Oxygen Sensor

Part Number: 24577622

Options: Front

Other Names: Oxygen Sensor More Names

Replaces: 24577035

Description: Primary. 2.4L, at manifold. Front, 2.4L. 2.4L, to manifold. Detects oxygen content in the exhaust gases to help optimize emissions This... More Info

Fits:

Chevrolet:
- Cavalier
Oldsmobile:
- Alero
Pontiac:
- Grand Am,
- Sunfire

MSRP $79.01

$47.01

MSRP $79.01

$47.01

Oxygen Sensor

Part Number: 25176708

Other Names: Oxygen Sensor More Names

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... More Info

Fits:

Buick:
- Regal
Chevrolet:
- Astro,
- Blazer,
- C1500,
- C2500,
- C3500,
- Caprice,
- Corvette,
- G10,
- G20,
- G30,
- K1500 Pickup,
- K2500 Pickup,
- K3500 Pickup,
- Lumina,
- P30,
- S10,
- S10 Blazer,
- Suburban C1500,
- Suburban C2500,
- Suburban K1500,
- Suburban K2500
GMC:
- C1500 Pickup,
- C2500 Pickup,
- C3500 Pickup,
- G1500,
- G2500,
- G3500,
- Jimmy,
- K1500 Pickup,
- K2500 Pickup,
- K3500 Pickup,
- P3500,
- Safari,
- Sonoma,
- Suburban C1500,
- Suburban C2500,
- Suburban K1500,
- Suburban K2500,
- Syclone,
- Typhoon,
- Yukon
Oldsmobile:
- Bravada,
- Cutlass Supreme
Pontiac:
- Grand Prix
40 more

MSRP $85.09

$50.63

MSRP $85.09

$50.63

Oxygen Sensor

Part Number: 96951720

Options: Rear, Lower

Other Names: Oxygen Sensor More Names

Description: Aveo, Aveo5. Rear. G3. Lower. This part requires programming and/or special setup procedures GM Service Information describes the... More Info

Fits:

Chevrolet:
- Aveo,
- Aveo5
Pontiac:
- G3

MSRP $204.36

$119.55

MSRP $204.36

$119.55

Oxygen Sensor

Part Number: 25176709

Other Names: Sensor More Names

Replaces: 10137641

Description: With zr1. 2nd design. More Info

Fits:

Chevrolet:
- Corvette

MSRP $97.46

$57.99

MSRP $97.46

$57.99

Oxygen Sensor

Part Number: 25176707

Other Names: More Names

Replaces: 10042186

Description: All models. 2.5L. Manual trans. More Info

Fits:

Buick:
- Skylark,
- Somerset
Oldsmobile:
- Calais,
- Cutlass Calais
Pontiac:
- Grand Am

MSRP $87.56

$78.80

MSRP $87.56

$78.80

Oxygen Sensor

Part Number: 21025117

Options: Front

Other Names: Oxygen Sensor More Names

Description: Exc.Calif. Saturn. Front. Federal. Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is... More Info

Fits:

Saturn:
- SC1,
- SC2,
- SL,
- SL1,
- SL2,
- SW1,
- SW2
2 more

MSRP $90.50

$53.86

MSRP $90.50

$53.86

Oxygen Sensor

Part Number: 94845519

Other Names: More Names

Description: Nova. With fuel injection. More Info

Fits:

Chevrolet:
- Nova

MSRP $158.78

$142.90

MSRP $158.78

$142.90

Oxygen Sensor

Part Number: 94850731

Other Names: More Names

Fits:

Chevrolet:
- Nova

MSRP $164.63

$148.17

MSRP $164.63

$148.17

Oxygen Sensor

Part Number: 91177409

Options: Front

Other Names: Sensor More Names

Replaces: 96068439

Description: Front. Metro. All. More Info

Fits:

Chevrolet:
- Metro

MSRP $158.72

$92.85

MSRP $158.72

$92.85

Oxygen Sensor

Part Number: 12590594

Options: Rear

Other Names: Rear Oxygen Sensor, F (S)Sensor More Names

Description: Solstice. 2.0L, 1st design. More Info

Fits:

Pontiac:
- Solstice
Saturn:
- Sky

MSRP $155.99

$91.25

MSRP $155.99

$91.25

Oxygen Sensor

Part Number: 21022987

Options: Front

Other Names: Oxygen Sensor More Names

Description: Saturn. At manifold. Front. California. Dohc, all. Detects oxygen content in the exhaust gases to help optimize emissions This GM... More Info

Fits:

Saturn:
- SC1,
- SC2,
- SL,
- SL1,
- SL2,
- SW1,
- SW2
2 more

MSRP $81.74

$48.65

MSRP $81.74

$48.65

Oxygen Sensor

Part Number: 12702181

Options: Right Upper, Right

Other Names: Upper Oxygen Sensor, F (S)Sensor More Names

Replaces: 12688831

Description: Silverado, sierra. 4.3l. Upper. Right. 4.3, 5.3, 6.2L, 4.3L. More Info

Fits:

Chevrolet:
- Silverado 1500,
- Silverado 1500 LD
GMC:
- Sierra 1500

MSRP $73.78

$43.90

MSRP $73.78

$43.90

Oxygen Sensor

Part Number: 88929613

Other Names: F Sensor More Names

Description: Detects oxygen content in the exhaust gases to help optimize emissions and fuel economy Some ACDelco Gold parts may have formerly... More Info

MSRP $137.88

$80.66

MSRP $137.88

$80.66

Oxygen Sensor

Part Number: 24576791

Options: Front

Other Names: Oxygen Sensor More Names

Description: Detects oxygen content in the exhaust gases to help optimize emissions. This GM Genuine Part is designed, engineered, and tested to... More Info

Fits:

Chevrolet:
- Cavalier,
- S10
GMC:
- S15,
- Sonoma
Pontiac:
- Sunfire

MSRP $74.44

$44.29

MSRP $74.44

$44.29

Sensor,Exh Oxy

Part Number: 19211437

Options: Front, Left Front, Right Front

Other Names: Oxygen Sensor More Names

Replaces: 19178919, 19178943, 19178952, 19178953, 19178960, 25106073, 25133076, 25162600, 25162693, 25162753, 25165118, 25166816, 25171572, 25171573, 25171574, 25171581

Description: Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is designed, engineered, and tested to... More Info

Notes: Order by year, engine, and description. More Notes

Fits:

Buick:
- Century,
- Commercial Chassis,
- Electra,
- LeSabre,
- Park Avenue,
- Reatta,
- Regal,
- Riviera,
- Roadmaster,
- Skyhawk,
- Skylark,
- Somerset,
- Somerset Regal
Cadillac:
- Brougham,
- Cimarron,
- DeVille,
- Eldorado,
- Fleetwood,
- Seville
Chevrolet:
- Astro,
- Beretta,
- Blazer,
- C/K Pickup,
- C1500,
- C2500,
- C3500,
- Camaro,
- Caprice,
- Cavalier,
- Celebrity,
- Chevette,
- Citation II,
- Corsica,
- Corvette,
- El Camino,
- G10,
- G20,
- G30,
- Impala,
- K1500 Pickup,
- K2500 Pickup,
- K3500 Pickup,
- K5 Blazer,
- LLV,
- Lumina,
- Lumina APV,
- Malibu,
- Monte Carlo,
- P20,
- P30,
- R10,
- R20,
- R2500,
- R30,
- R3500,
- S10,
- S10 Blazer,
- Spectrum,
- Suburban C10,
- Suburban C1500,
- Suburban C20,
- Suburban C2500,
- Suburban K10,
- Suburban K1500,
- Suburban K20,
- Suburban K2500,
- Suburban R10,
- Suburban R1500,
- Suburban R20,
- Suburban R2500,
- Suburban V10,
- Suburban V1500,
- Suburban V20,
- Suburban V2500,
- Tahoe,
- V10,
- V20,
- V30,
- V3500
GMC:
- C1500 Pickup,
- C2500 Pickup,
- C3500 Pickup,
- Caballero,
- G1500,
- G2500,
- G3500,
- Jimmy,
- Jimmy S15,
- K1500 Pickup,
- K2500 Pickup,
- K3500 Pickup,
- P2500,
- P3500,
- R1500 Pickup,
- R2500 Pickup,
- R3500 Pickup,
- S15,
- Safari,
- Sonoma,
- Suburban C1500,
- Suburban C2500,
- Suburban K1500,
- Suburban K2500,
- Suburban R1500,
- Suburban R2500,
- V1500,
- V1500 Suburban,
- V2500,
- V2500 Suburban,
- V3500,
- Yukon
Oldsmobile:
- 88,
- 98,
- Achieva,
- Alero,
- Bravada,
- Calais,
- Custom Cruiser,
- Cutlass Calais,
- Cutlass Ciera,
- Cutlass Cruiser,
- Cutlass Salon,
- Cutlass Supreme,
- Delta 88,
- Firenza,
- Silhouette,
- Toronado
Pontiac:
- 6000,
- Bonneville,
- Fiero,
- Firebird,
- Grand Am,
- Grand Prix,
- LeMans,
- Parisienne,
- Safari,
- Sunbird,
- Sunfire,
- T1000,
- Trans Sport
135 more

MSRP $33.26

$20.12

MSRP $33.26

$20.12

Sensor,Htd Oxy

Part Number: 19355306

Options: Left Rear, Right, Right Rear, Rear, Rear Right

Other Names: Sensor More Names

Replaces: 19178116, 25312201

Fits:

Cadillac:
- Escalade,
- Escalade EXT
Chevrolet:
- Avalanche 1500,
- Avalanche 2500,
- C1500,
- C2500,
- C3500,
- Express 1500,
- Express 2500,
- Express 3500,
- K1500 Pickup,
- K2500 Pickup,
- K3500 Pickup,
- P30,
- Silverado 1500,
- Silverado 1500 HD,
- Silverado 2500,
- Silverado 2500 HD,
- Silverado 3500,
- Suburban 1500,
- Suburban 2500,
- Suburban C1500,
- Suburban C2500,
- Suburban K1500,
- Suburban K2500,
- Tahoe
GMC:
- C1500 Pickup,
- C2500 Pickup,
- C3500 Pickup,
- K1500 Pickup,
- K2500 Pickup,
- K3500 Pickup,
- P3500,
- Savana 1500,
- Savana 2500,
- Savana 3500,
- Sierra 1500,
- Sierra 1500 HD,
- Sierra 2500,
- Sierra 2500 HD,
- Sierra 3500,
- Suburban C1500,
- Suburban C2500,
- Suburban K1500,
- Suburban K2500,
- Yukon,
- Yukon XL 1500,
- Yukon XL 2500
43 more

MSRP $94.76

$56.38

MSRP $94.76

$56.38

Oxygen Sensor

Part Number: 21022009

Other Names: Sensor Kit More Names

Description: Dohc, calif. Emission. More Info

Fits:

Saturn:
- SC1,
- SC2,
- SL,
- SL1,
- SL2,
- SW1,
- SW2
2 more

MSRP $109.82

$65.34

MSRP $109.82

$65.34

Heated Oxygen Sensor

Part Number: 88971388

Options: Front

Other Names: Oxygen Sensor More Names

Description: Fwd, 1.8l with ho. Vibe. Without awd. With gt. Front. Detects oxygen content in the exhaust gases to help optimize emissions This GM... More Info

Fits:

Pontiac:
- Vibe

MSRP $160.95

$94.16

MSRP $160.95

$94.16

Heated Oxygen Sensor

Part Number: 88971389

Options: Rear

Other Names: Oxygen Sensor More Names

Description: Fwd, 1.8l with ho. Vibe. Without awd. With gt. Rear. Detects oxygen content in the exhaust gases to help optimize emissions This GM... More Info

Fits:

Pontiac:
- Vibe

MSRP $129.75

$75.91

MSRP $129.75

$75.91

Heated Oxygen Sensor

Part Number: 55574135

Options: Lower

Other Names: Oxygen Sensor More Names

Description: Without high output. Encore. Eng. vin b - luv. Downstream. Trax. This part requires programming and/or special setup procedures GM... More Info

Fits:

Buick:
- Encore
Chevrolet:
- Trax

MSRP $110.88

$65.97

MSRP $110.88

$65.97

Heated Oxygen Sensor

Part Number: 30028572

Options: Front

Other Names: Oxygen Sensor More Names

Description: Manifold, federal, 2.0L. Tracker. 2.0l. Front. All. Detects oxygen content in the exhaust gases to help optimize emissions This GM... More Info

Fits:

Chevrolet:
- Tracker

MSRP $49.20

$29.77

MSRP $49.20

$29.77

Heated Oxygen Sensor

Part Number: 30028573

Options: Front, Rear

Other Names: Oxygen Sensor More Names

Description: Front of converter, 2.0L. Tracker. 2.0l. Rear. All. Federal. Detects oxygen content in the exhaust gases to help optimize emissions This... More Info

Fits:

Chevrolet:
- Tracker

MSRP $44.26

$26.78

MSRP $44.26

$26.78

Heated Oxygen Sensor

Part Number: 88975493

Options: Rear, Lower

Other Names: Oxygen Sensor More Names

Description: Vibe. 1.8l. Rear. This part requires programming and/or special setup procedures GM Service Information describes the procedures and... More Info

Fits:

Pontiac:
- Vibe

MSRP $188.74

$110.41

MSRP $188.74

$110.41

Heated Oxygen Sensor

Part Number: 88975491

Options: Front, Upper

Other Names: Oxygen Sensor More Names

Description: Front. 1.8L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special... More Info

Fits:

Pontiac:
- Vibe

MSRP $275.77

$158.56

MSRP $275.77

$158.56

Heated Oxygen Sensor

Part Number: 12567072

Options: Left Rear, Right Rear

Other Names: Oxygen Sensor More Names

Description: Rear. XLR. Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is designed, engineered, and... More Info

Fits:

Cadillac:
- XLR

MSRP $175.66

$102.76

MSRP $175.66

$102.76

Heated Oxygen Sensor

Part Number: 12644786

Other Names: Oxygen Sensor More Names

Description: Cruze, Cruze Limited. 2.0l. Upstream. With diesel, egr valve & related components. This part requires programming and/or special setup... More Info

Fits:

Chevrolet:
- Cruze

MSRP $195.82

$114.55

MSRP $195.82

$114.55

Heated Oxygen Sensor

Part Number: 12655677

Options: Left Upper, Right Upper

Other Names: Oxygen Sensor More Names

Description: Corvette. Upper. Camaro. 6.2l. CTS. 6.2l. Canister & sensors, 6.2l. This part requires programming and/or special setup procedures GM... More Info

Fits:

Cadillac:
- CTS
Chevrolet:
- Camaro,
- Corvette

MSRP $98.52

$58.62

MSRP $98.52

$58.62

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