How to Install a New Oxygen Sensor on Jeep Wrangler?

When installing a new oxygen sensor, confirm that the threads have anti-seize compound already and don't add any more to them. Kick off by setting up the O2S sensor and fasten it with a torque of 41 Nm (30 ft. lbs.). After that, join the O2S sensor wire and take the vehicle down from the review stand.

How to Safely Remove an Oxygen Sensor on Jeep Wrangler?

Before removing the oxygen sensor, raise and support your car. Unplug the wire connector from the O2S sensor; do not pull the wire directly as you remove the connector. An O2S sensor can be removed with a tool made for that or with a 22mm or 7/8" wrench. Once you've removed the threads, clean out the exhaust pipe with the right tap. Be sure to not add any grease to the oxygen sensor's electricity connector and don't try to fix the sensor wiring with a soldering iron. Before beginning the removal process, cool the engine and wait, since the exhaust manifold, pipes and catalytic converter may overheat during use.

OEM Jeep Wrangler Oxygen Sensor

Oxygen O2 Sensor

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43 Oxygen Sensors found

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Jeep Wrangler Oxygen Sensor, Front Passenger Side Part Number: 5149180AB
$123.50 MSRP: $182.00
You Save: $58.50 (33%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Left, Front Right, Rear, Rear Left, Rear Right; Oxygen Sensor; includes upstream and downstream sensors for both driver and passenger sides.
- Position: Front Passenger Side
- Replaces: 5149180AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2018 Jeep Wrangler | 75th Anniversary, Rubicon, Sahara, Sport, Sport S, Unlimited 75th Anniversary, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S | 3.6L V6, 6 Cyl 3.6 L GAS
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Jeep Wrangler Oxygen Sensor, Front Part Number: 5149171AB
$129.16 MSRP: $190.00
You Save: $60.84 (33%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Left, Front Right, Rear, Rear Left, Rear Right; Oxygen Sensors: Front, Rear, Upper, Lower, Passenger/Driver Side, Before/After Catalytic Converter.
- Position: Front
- Replaces: 5149171AA, 68066160AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2018 Jeep Wrangler | 75th Anniversary, Rubicon, Sahara, Sport, Sport S, Unlimited 75th Anniversary, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S | 3.6L V6, 6 Cyl 3.6 L GAS
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Jeep Wrangler Oxygen Sensor, Front Driver Side Part Number: 56029049AA
$97.32 MSRP: $144.00
You Save: $46.68 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Left, Front Right, Rear, Rear Left, Rear Right; Rear Oxygen Sensor; Front Oxygen Sensor; Upper Oxygen Sensor; Lower Oxygen Sensor; Sensor Oxygen
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2009 Jeep Wrangler | 65th Anniversary Edition, Rubicon, SE, Sahara, Sport, Unlimited, Unlimited Rubicon, Unlimited Sahara, Unlimited X, X | 4 Cyl 2.4 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Front Part Number: 68224424AA
$69.52 MSRP: $104.00
You Save: $34.48 (34%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Left, Front Right, Rear, Rear Left, Rear Right; Rear Oxygen Sensor; Downstream and upstream sensors for catalytic applications.
- Position: Front
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2025 Jeep Wrangler | 80th Anniversary, Freedom, Islander, Rubicon, Rubicon X, Sport, Sport S, Unlimited 80th Anniversary, Unlimited Freedom, Unlimited High Altitude, Unlimited High Tide, Unlimited Islander, Unlimited Moab, Unlimited Rubicon, Unlimited Rubicon X, Unlimited Sahara, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport, Willys, Willys Sport | 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L GAS, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV)
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Jeep Wrangler Oxygen Sensor, Front Part Number: 56029050AA
$77.38 MSRP: $114.00
You Save: $36.62 (33%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Right, Rear, Rear Left, Rear Right; Rear Oxygen Sensor; Front Oxygen Sensor; Lower Oxygen Sensor; Sensor Oxygen
- Position: Front
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2006 Jeep Wrangler | 65th Anniversary Edition, Rubicon, SE, Sport, Unlimited, Unlimited Rubicon, X | 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Rear Part Number: 56029085AA
$85.52 MSRP: $127.00
You Save: $41.48 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Left, Rear; Front Oxygen Sensor; Sensor Oxygen
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007-2010 Jeep Wrangler | Rubicon, Sahara, Sport, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited X, X | 6 Cyl 3.8 L GAS
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Jeep Wrangler Oxygen Sensor, Front Passenger Side Part Number: 56041212
$137.09 MSRP: $202.00
You Save: $64.91 (33%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front Right; Front Oxygen Sensor; Sensor Oxygen
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-1999 Jeep Wrangler | SE, Sahara, Sport | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Rear Part Number: 56041212AF
$141.50 MSRP: $212.00
You Save: $70.50 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear; Rear Oxygen Sensor; Front Oxygen Sensor; Sensor Oxygen
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2000 Jeep Wrangler | Sahara, Sport | 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Front Part Number: 56041213
$104.44 MSRP: $158.00
You Save: $53.56 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front, Front Left; Rear Oxygen Sensor; Front Oxygen Sensor; Sensor Oxygen
- Position: Front
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-1998 Jeep Wrangler | SE | 4 Cyl 2.5 L GAS
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Jeep Wrangler Oxygen Sensor, Front Part Number: 56041944AA
$138.13 MSRP: $207.00
You Save: $68.87 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front; Front Oxygen Sensor; Sensor Oxygen
- Position: Front
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2004 Jeep Wrangler | Rubicon, SE, Sahara, Sport, X | 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Rear Part Number: 56041846AA
$141.50 MSRP: $212.00
You Save: $70.50 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear; Rear Oxygen Sensor; Sensor Oxygen
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2004 Jeep Wrangler | SE, Sahara, Sport, X | 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Rear Part Number: 56041213AB
$104.52 MSRP: $156.00
You Save: $51.48 (33%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear; Rear Oxygen Sensor; Front Oxygen Sensor; Sensor Oxygen
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-1999 Jeep Wrangler | SE, Sahara, Sport | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Rear Part Number: 56041847AA
$172.22 MSRP: $259.00
You Save: $86.78 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Rear; Rear Oxygen Sensor; Sensor Oxygen
- Position: Rear
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2003 Jeep Wrangler | Rubicon, Sahara, Sport, X | 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Rear Driver Side Part Number: 68290528AA
$154.99 MSRP: $231.00
You Save: $76.01 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front Right, Rear Left, Rear Right; Rear Oxygen Sensor; Front Oxygen Sensor; Downstream Right; Upstream Right; Upstream Left.
- Position: Rear Driver Side
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2021-2024 Jeep Wrangler | Unlimited Rubicon 392 | 8 Cyl 6.4 L GAS
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Jeep Wrangler Oxygen Sensor, Rear Part Number: 68291423AB
$64.61 MSRP: $96.60
You Save: $31.99 (34%)
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Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front Right, Rear; Rear Oxygen Sensor; Front Oxygen Sensor; Sensor Oxygen Upstream Right Before Catalytic; Sensor Oxygen
- Position: Rear
- Replaces: 68291423AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2025 Jeep Wrangler | 80th Anniversary, Freedom, Islander, Rubicon, Rubicon X, Sport, Sport S, Unlimited 80th Anniversary, Unlimited Freedom, Unlimited High Altitude, Unlimited High Tide, Unlimited Islander, Unlimited Moab, Unlimited Rubicon, Unlimited Rubicon X, Unlimited Sahara, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport, Willys, Willys Sport | 3.6L V6, 6 Cyl 3.6 L GAS, 6 Cyl 3.6 L MILD HYBRID EV-GAS (MHEV)
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Jeep Wrangler Oxygen Sensor Part Number: 68504056AA
$71.86 MSRP: $109.00
You Save: $37.14 (35%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen; Rear Oxygen Sensor
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2021-2025 Jeep Wrangler | Unlimited High Altitude 4xe, Unlimited Rubicon 4xe, Unlimited Rubicon X 4xe, Unlimited Sahara 4xe, Unlimited Sport S 4xe, Unlimited Willys 4xe | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Jeep Wrangler Nitrogen Oxide Sensor Part Number: 68544287AA
$138.23 MSRP: $206.00
You Save: $67.77 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Nitrous Oxide
- Replaces: 68297503AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020-2023 Jeep Wrangler | Unlimited 80th Anniversary, Unlimited Freedom, Unlimited High Altitude, Unlimited Islander, Unlimited Rubicon, Unlimited Sahara, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport | 3.0L V6, 6 Cyl 3.0 L DIESEL
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Jeep Wrangler Front Oxygen Sensor Part Number: 68617422AB
$124.65 MSRP: $187.00
You Save: $62.35 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Oxygen
- Replaces: 68617422AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2024-2025 Jeep Wrangler | Rubicon, Rubicon X, Sport, Sport S, Unlimited High Altitude 4xe, Unlimited Rubicon, Unlimited Rubicon 4xe, Unlimited Rubicon X, Unlimited Rubicon X 4xe, Unlimited Sahara, Unlimited Sahara 4xe, Unlimited Sport, Unlimited Sport S, Unlimited Sport S 4xe, Unlimited Willys, Unlimited Willys 4xe, Unlimited Willys Sport, Willys, Willys Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Jeep Wrangler Oxygen Sensor, Rear Part Number: 5139020AA
$80.73 MSRP: $123.00
You Save: $42.27 (35%)
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Product Specifications
- Other Name: Sensor Packkage - Oxygen; Oxygen Sensor, Rear; Rear Oxygen Sensor; Sensor Package Oxygen
- Position: Rear
- Replaces: 56041848AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2003 Jeep Wrangler | Rubicon, SE, Sahara, Sport, X | 4 Cyl 2.5 L GAS, 4.0L V6, 6 Cyl 4.0 L GAS
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Jeep Wrangler Oxygen Sensor, Front Part Number: 56041676AA
$147.29 MSRP: $219.00
You Save: $71.71 (33%)
Product Specifications
- Other Name: Sensor - Oxygen; Oxygen Sensor, Front; Front Oxygen Sensor; Sensor Oxygen
- Position: Front
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2000 Jeep Wrangler | Sahara, Sport | 6 Cyl 4.0 L GAS

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1-20 of 43 Results

Jeep Wrangler Oxygen Sensor

Choose OEM Oxygen Sensor that meet Jeep factory standards. Jeep designs and tests every component for precision and durability. Each Oxygen Sensor follows strict manufacturing steps to lock in quality and fit. If your Jeep Wrangler matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Wrangler parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

Oxygen Sensor in Jeep Wrangler automobile is a significant part that maintains the degree of oxygen in the exhaust system to assist the Electronic Control Unit for maintaining the air-fuel blend to boost the performance levels. This sensor which was developed in the 1969 helps in reducing on the emission and improving the fuel efficiency as it constantly feeds datasheets to the engine control unit. Modern models of Wrangler often incorporate heated oxygen sensors so as to operational respond fast. Sensors like zirconia and titania are available for different fuel management functionalities although the most used are zirconia. Malfunction of the oxygen sensor is popularly associated with high emission rates and high fuel rates; therefore, their regular check is vital to enhance the excellent performance of vehicles.

Jeep Wrangler Oxygen Sensor Parts and Q&A

Oxygen Sensor, Front Driver Side
56029049AA
Q: How to Install a New Oxygen Sensor on Jeep Wrangler?
A:
When installing a new oxygen sensor, confirm that the threads have anti-seize compound already and don't add any more to them. Kick off by setting up the O2S sensor and fasten it with a torque of 41 Nm (30 ft. lbs.). After that, join the O2S sensor wire and take the vehicle down from the review stand.
Oxygen Sensor, Front
56029084AA
Q: How to Safely Remove an Oxygen Sensor on Jeep Wrangler?
A:
Before removing the oxygen sensor, raise and support your car. Unplug the wire connector from the O2S sensor; do not pull the wire directly as you remove the connector. An O2S sensor can be removed with a tool made for that or with a 22mm or 7/8" wrench. Once you've removed the threads, clean out the Exhaust Pipe with the right tap. Be sure to not add any grease to the oxygen sensor's electricity connector and don't try to fix the sensor wiring with a soldering iron. Before beginning the removal process, cool the engine and wait, since the Exhaust Manifold, pipes and Catalytic Converter may overheat during use.