Three ways to order:
Online: autopartswarehouse.com
Order toll-free:
1-800-913-6119
Live Chat:
Why shop with us?
- Free
Shipping - Low Price
Guarantee - Largest
Selection - Top Quality
Brands - Flexible
Payment Options
Pontiac Sunfire O2 Sensor
We Have 93 Items for Pontiac Sunfire O2 Sensor In-Stock
On all orders over $50
Select your vehicle
- List Price: $41.30
- Our Price: $35.00
- You Save: $6.30
This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.
Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.
Notes: May not be compatible with flanges. May require minor modifications
Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.
| Fit Note: | Automatic Transmission |
|---|---|
| Location: | After Catalytic Converter |
| Type: | 4-wire, Minor modifications required, 5.91 in. |
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 1995-2001 Pontiac Sunfire submodels:
- 1995-2001: All Submodels; All Engines;
Availability:In stock
- List Price: $41.30
- Our Price: $35.00
- You Save: $6.30
This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.
Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.
Notes: May not be compatible with flanges. May require minor modifications
Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.
| Location: | Before Catalytic Converter |
|---|---|
| Type: | 4-wire, Minor modifications required, 5.91 in. |
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 2002-2005 Pontiac Sunfire submodels:
- 2002-2005: All Submodels; All Engines;
Availability:In stock
- List Price: $58.75
- Our Price: $49.79
- You Save: $8.96
This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.
Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.
Notes: May not be compatible with flanges. May require minor modifications
Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.
| Type: | 3-wire, Minor modifications required, 6.69 in. |
|---|---|
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 1995-2005 Pontiac Sunfire submodels:
- 1995-2005: All Submodels; All Engines;
Availability:In stock
- List Price: $28.78
- Our Price: $24.39
- You Save: $4.39
This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.
Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.
Notes: May not be compatible with flanges. May require minor modifications
Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.
| Type: | 2-wire, Minor modifications required, 6.3 in. |
|---|---|
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 1995 Pontiac Sunfire submodels:
- 1995-1995: All Submodels; All Engines;
Availability:In stock
- List Price: $38.21
- Our Price: $32.38
- You Save: $5.83
This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.
Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.
Notes: May not be compatible with flanges. May require minor modifications
Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.
| Type: | 1-wire, Minor modifications required, 6.3 in. |
|---|---|
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 1995 Pontiac Sunfire submodels:
- 1995-1995: All Submodels; All Engines;
Availability:In stock
- List Price: $39.48
- Our Price: $33.46
- You Save: $6.02
This REPLACEMENT oxygen sensor features stainless steel shell, hex nut, shield, Teflon-covered insulated wire, and high-temperature rubber internal and external seals. Includes easy-to-follow instructions.
Specifications:
- 18.25 in. wire length
- Threaded-in type, includes connector
Benefits:
- Tested to ensure highest level of quality and reliability
- Helps reduce harmful emissions and extends catalyst life
| Location: | Before Catalytic Converter |
|---|---|
| Type: | 1-wire, OE replacement, 18.25 in. |
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 1995-1998 Pontiac Sunfire submodels:
- 1998-1998: GT; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN 4"
- 1996-1998: GT; 4 Cyl 2.4L; "GAS, FI, Naturally Aspirated, VIN T"
- 1996-1998: SE; 4 Cyl 2.4L; "GAS, FI, Naturally Aspirated, VIN T"
- 1995-1998: SE; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN 4"
- 1995-1995: GT; 4 Cyl 2.3L; "GAS, FI, Naturally Aspirated, VIN D"
- 1995-1995: SE; 4 Cyl 2.3L; "GAS, FI, Naturally Aspirated, VIN D"
Availability:In stock
- List Price: $86.14
- Our Price: $59.73
- You Save: $26.41

| Location: | After Catalytic Converter |
|---|---|
| Type: | 4-wire, OE replacement, 49.25 in. |
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 2002-2005 Pontiac Sunfire submodels:
- 2005-2005: Base; 4 Cyl 2.2L; "GAS, FI, L61, Naturally Aspirated, VIN F"
- 2002-2004: SE; 4 Cyl 2.2L; "GAS, FI, L61, Naturally Aspirated, VIN F"
- 2002-2003: GT; 4 Cyl 2.2L; "GAS, FI, L61, Naturally Aspirated, VIN F"
- 2002-2002: GT; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN 4"
- 2002-2002: SE; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN 4"
Availability:In stock
- List Price: $72.22
- Our Price: $26.85
- You Save: $45.37
| Location: | Before Catalytic Converter |
|---|---|
| Type: | 1-wire, OE replacement, 14.6 in. |
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 1995-1998 Pontiac Sunfire submodels:
- 1998-1998: GT; 4 Cyl 2.2L;
- 1996-1998: GT; 4 Cyl 2.4L;
- 1996-1998: SE; 4 Cyl 2.4L;
- 1995-1998: SE; 4 Cyl 2.2L;
- 1997-1997: GT; 4 Cyl 2.4L; "VIN T"
- 1997-1997: SE; 4 Cyl 2.4L; "VIN T"
- 1995-1995: GT; 4 Cyl 2.3L;
- 1995-1995: SE; 4 Cyl 2.3L;
Availability:In stock
- List Price: $31.73
- Our Price: $26.89
- You Save: $4.84
| Location: | Before Catalytic Converter |
|---|---|
| Type: | 1-wire, OE replacement, 14.57 in. |
| Quantity Sold: | Sold individually |
| Warranty: | 1-year, unlimited-mileage warranty |
Fits the following 1995-1998 Pontiac Sunfire submodels:
- 1998-1998: GT; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN 4"
- 1996-1998: GT; 4 Cyl 2.4L; "GAS, FI, Naturally Aspirated, VIN T"
- 1996-1998: SE; 4 Cyl 2.4L; "GAS, FI, Naturally Aspirated, VIN T"
- 1995-1998: SE; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN 4"
- 1995-1995: GT; 4 Cyl 2.3L; "GAS, FI, Naturally Aspirated, VIN D"
- 1995-1995: SE; 4 Cyl 2.3L; "GAS, FI, Naturally Aspirated, VIN D"
Availability:In stock
- List Price: $104.73
- Our Price: $58.73
- You Save: $46.00

Bosch Regular Class Oxygen Sensor provides submersible patented connection system that protects against contamination, withstands the effects of extreme temperatures, and engine vibration. Made to improve engine performance, prevents premature failure for catalytic converter, and reduces harmful emissions.
Specifications:
- 4-wire
- 27.2 in. wire length
- Planar design
Features:
- Manufactured with a two-foot length sensor wire
- Uses a submersible patented connection system that protects against contamination and withstands the effects of extreme temperatures and engine vibration
- Posi-lock connectors that can be unscrewed and reconnected in case of a wiring mistake
Wire splicing required.
| Location: | After Catalytic Converter |
|---|---|
| Type: | 4-wire, Minor modifications required |
| Quantity Sold: | Sold individually |
Fits the following 2002-2005 Pontiac Sunfire submodels:
- 2005-2005: Base; 4 Cyl 2.2L; "L61"
- 2004-2004: SE; 4 Cyl 2.2L; "L61"
- 2002-2003: GT; 4 Cyl 2.2L;
- 2002-2003: SE; 4 Cyl 2.2L;
Availability:In stock
- List Price: $174.31
- Our Price: $17.95
- You Save: $156.36
The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best-in-class performance and maximum service life.
- OE-Equivalent.
- Direct fit for easy installation.
- OE Style connectors and wire lengths.
- Base ceramic probe of Zirconium and Yttrium.
- Patented Platinum Power Grid.
- Fine particle filter.
Installation Notes: Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering and if the connector does not match, do not install.
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.
OE Connector
| Location: | Front |
|---|---|
| Type: | OE replacement |
| Quantity Sold: | Sold individually |
Fits the following 1996-1998 Pontiac Sunfire submodels:
- 1996-1998: All Submodels; All Engines;
Availability:In stock
- List Price: $174.31
- Our Price: $17.95
- You Save: $156.36
The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best-in-class performance and maximum service life.
- OE-Equivalent.
- Direct fit for easy installation.
- OE Style connectors and wire lengths.
- Base ceramic probe of Zirconium and Yttrium.
- Patented Platinum Power Grid.
- Fine particle filter.
Installation Notes: Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering and if the connector does not match, do not install.
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.
OE Connector
| Type: | OE replacement |
|---|---|
| Quantity Sold: | Sold individually |
Fits the following 1995 Pontiac Sunfire submodels:
- 1995-1995: All Submodels; All Engines;
Availability:In stock
- List Price: $38.65
- Our Price: $25.96
- You Save: $12.69
Bosch Super Class Oxygen Sensor provides patented catalytically activated fine particle filter that prevents contamination for extended life and ensures precise voltage to the engine's emission control computer, while a second filter doubles protection against exhaust gas contamination that increase sensors life.
Specifications:
- 1-wire
- 14.6 in. wire length
- Unheated
Features:
- Constructed of premium ceramic technology that incorporates Zirconium or Titania and Yttrium for superior protection against mechanical and thermal shock
- Patented catalytically activated fine particle filter prevents contamination for extended life and ensures precise voltage to the engine's emission control computer, while a second filter doubles protection against exhaust gas contamination, thereby increasing sensor life
- Prevents premature failure of the catalytic converter
- Snug fitting OE-style silicone boots ensure proper fit, function, and appearance
- Rigorously tested for perfect performance while saving money in fuel costs
Direct plug-in, no cutting or splicing required.
| Location: | Before Catalytic Converter |
|---|---|
| Type: | 1-wire, OE replacement |
| Quantity Sold: | Sold individually |
Fits the following 1995-1998 Pontiac Sunfire submodels:
- 1998-1998: GT; 4 Cyl 2.2L;
- 1996-1998: GT; 4 Cyl 2.4L;
- 1996-1998: SE; 4 Cyl 2.4L;
- 1995-1998: SE; 4 Cyl 2.2L;
- 1997-1997: GT; 4 Cyl 2.4L; "VIN T"
- 1997-1997: SE; 4 Cyl 2.4L; "VIN T"
- 1995-1995: GT; 4 Cyl 2.3L;
- 1995-1995: SE; 4 Cyl 2.3L;
Availability:In stock
- List Price: $323.00
- Our Price: $26.64
- You Save: $296.36
Bosch Regular Class Oxygen Sensor provides submersible patented connection system that protects against contamination, withstands the effects of extreme temperatures, and engine vibration. Made to improve engine performance, prevents premature failure for catalytic converter, and reduces harmful emissions.
Specifications:
- 1-wire
- 5.1 in. wire length
- 0-1 V
- Unheated
- Thread-in mounting style
- Includes wiring harness
Features:
- Manufactured with a two-foot length sensor wire
- Uses a submersible patented connection system that protects against contamination and withstands the effects of extreme temperatures and engine vibration
- Posi-lock connectors that can be unscrewed and reconnected in case of a wiring mistake
Wire splicing required.
| Location: | Before Catalytic Converter |
|---|---|
| Type: | 1-wire, OE replacement |
| Quantity Sold: | Sold individually |
Fits the following 1995-1999 Pontiac Sunfire submodels:
- 1998-1999: GT; 4 Cyl 2.2L;
- 1997-1999: GT; 4 Cyl 2.4L; "VIN T"
- 1997-1999: SE; 4 Cyl 2.4L; "VIN T"
- 1995-1999: SE; 4 Cyl 2.2L;
- 1996-1998: GT; 4 Cyl 2.4L;
- 1996-1998: SE; 4 Cyl 2.4L;
- 1995-1995: GT; 4 Cyl 2.3L;
- 1995-1995: SE; 4 Cyl 2.3L;
Availability:In stock
- List Price: $103.75
- Our Price: $63.66
- You Save: $40.09

Bosch Regular Class Oxygen Sensor provides submersible patented connection system that protects against contamination, withstands the effects of extreme temperatures, and engine vibration. Made to improve engine performance, prevents premature failure for catalytic converter, and reduces harmful emissions.
Specifications:
- 4-wire
- 28.4 in. wire length
- Heated
Features:
- Manufactured with a two-foot length sensor wire
- Uses a submersible patented connection system that protects against contamination and withstands the effects of extreme temperatures and engine vibration
- Posi-lock connectors that can be unscrewed and reconnected in case of a wiring mistake
Wire splicing required.
| Location: | After Catalytic Converter |
|---|---|
| Type: | 4-wire, Minor modifications required |
| Quantity Sold: | Sold individually |
Fits the following 1995-2002 Pontiac Sunfire submodels:
- 1996-2002: GT; 4 Cyl 2.4L;
- 1996-2002: SE; 4 Cyl 2.4L;
- 1998-2001: GT; 4 Cyl 2.2L;
- 1997-2001: GT; 4 Cyl 2.4L; "VIN T"
- 1997-2001: SE; 4 Cyl 2.4L; "VIN T"
- 1996-2001: SE; 4 Cyl 2.2L;
- 1995-1995: GT; 4 Cyl 2.3L;
- 1995-1995: SE; 4 Cyl 2.3L;
Availability:In stock
Featured Pontiac Sunfire Parts
- Pontiac Sunfire A/C Condenser
- Pontiac Sunfire Air Deflector
- Pontiac Sunfire Air Filter
- Pontiac Sunfire Air Intake
- Pontiac Sunfire Alternator
- Pontiac Sunfire Brake Disc
- Pontiac Sunfire Brake Drum
- Pontiac Sunfire Brake Dust Shields
- Pontiac Sunfire Brake Pad
- Pontiac Sunfire Brake Pad Set
- Pontiac Sunfire Brake Pads
- Pontiac Sunfire Brake Rotor
- Pontiac Sunfire Brake Rotors
- Pontiac Sunfire Brakes
- Pontiac Sunfire Bug Shield
- Pontiac Sunfire Bypass Valve
- Pontiac Sunfire Car Bra
- Pontiac Sunfire Car Cover
- Pontiac Sunfire Cargo Liner
- Pontiac Sunfire Catalytic Converter
- Pontiac Sunfire Clutch Disc
- Pontiac Sunfire Clutch Kit
- Pontiac Sunfire Coil Springs
- Pontiac Sunfire Cold Air Intake
- Pontiac Sunfire Exhaust
- Pontiac Sunfire Exhaust System
- Pontiac Sunfire Floor Mats
- Pontiac Sunfire Fuel Injector
- Pontiac Sunfire Fuel Pump
- Pontiac Sunfire Headers
- Pontiac Sunfire Headlight Covers
- Pontiac Sunfire Heater Core
- Pontiac Sunfire Ignition Wire Set
- Pontiac Sunfire Intakes
- Pontiac Sunfire Mirror
- Pontiac Sunfire Mud Flaps
- Pontiac Sunfire Muffler
- Pontiac Sunfire O2 Sensor
- Pontiac Sunfire Oil Filter
- Pontiac Sunfire Oxygen Sensor
- Pontiac Sunfire Performance Pulleys
- Pontiac Sunfire Pressure Plate
- Pontiac Sunfire Radiator
- Pontiac Sunfire Repair Manual
- Pontiac Sunfire Rotors
- Pontiac Sunfire Seat Cover
- Pontiac Sunfire Shock Absorber
- Pontiac Sunfire Shocks
- Pontiac Sunfire Spark Plug
- Pontiac Sunfire Spark Plug Wires
- Pontiac Sunfire Spoiler
- Pontiac Sunfire Starter
- Pontiac Sunfire Strut
- Pontiac Sunfire Strut Assembly
- Pontiac Sunfire Strut Bar
- Pontiac Sunfire Strut Bearing
- Pontiac Sunfire Struts
- Pontiac Sunfire Tail Light
- Pontiac Sunfire Vent Visor
- Pontiac Sunfire Water Pump


