What precautions should be taken when servicing an oxygen sensor on Nissan Altima?

When servicing an oxygen sensor, exercise caution,the oxygen sensor has a permanently attached pigtail and electrical connector that should not be removed, and contaminants like grease and dirt must be kept away from the electrical connector and the sensor's louvered end. Avoid using cleaning solvents on the sensor, prevent rough handling or dropping, and ensure correct positioning of the silicone boot to prevent melting and ensure proper sensor operation. For upstream oxygen sensors, locate the electrical connector and disconnect it, detaching the sensor wiring harness from clips if necessary. Unscrew the sensor using an oxygen sensor socket, and if reusing the old sensor, apply anti-seize compound to the threads. Installation is the reverse of removal. For downstream oxygen sensors, raise the vehicle securely on jackstands, disconnect the wiring harness from the sensor's pigtail, and unscrew the sensor with an oxygen sensor socket. Again, if reusing the old sensor, apply anti-seize compound to the threads before securing the sensor tightly during installation.

Genuine Nissan Altima Oxygen Sensor

Oxygen O2 Sensor

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57 Oxygen Sensors found

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Nissan Altima Air Fuel Ratio Sensor
Part Number: 22693-9HP0A
$244.69 MSRP: $362.32
You Save: $117.63 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor Assy Air Fuel Ratio
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2014-2018 Nissan Altima | S, SL, SR, SV, Tech | 6 Cyl 3.5L | VQ35DE
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Nissan Altima Air Fuel Ratio Sensor
Part Number: 22693-1AA0A
$219.46 MSRP: $324.97
You Save: $105.51 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor Assy Air Fuel Ratio
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2011 Nissan Altima | Base, Hybrid, S, SE, SL, SR | 4 Cyl 2.5L, 6 Cyl 3.5L | QR25DE, VQ35DE
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Nissan Altima Rear Heated Oxygen Sensor
Part Number: 226A0-EN21A
$200.53 MSRP: $296.92
You Save: $96.39 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Heated Oxygen Sensor,Rear
- Manufacturer Note: NGK 0ZA603-N8
- Position: Rear
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2013 Nissan Altima | Base, Hybrid, S, SE, SL, SR | 4 Cyl 2.5L, 6 Cyl 3.5L | QR25DE, VQ35DE
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Nissan Altima Heated Oxygen Sensor
Part Number: 226A0-JA10C
$217.41 MSRP: $321.92
You Save: $104.51 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Heated Oxygen Sensor,Rear
- Manufacturer Note: NGK 0ZA603-N9
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2013 Nissan Altima | SE, SL, SR | 6 Cyl 3.5L | VQ35DE
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Nissan Altima Air Fuel Ratio Sensor Assembly
Part Number: 22693-ZX70A
$232.90 MSRP: $344.85
You Save: $111.95 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor Assy Air Fuel Ratio
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2009-2013 Nissan Altima | SE, SL, SR | 6 Cyl 3.5L | VQ35DE
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Nissan Altima Heated Oxygen Sensor
Part Number: 226A0-5RB0A
$169.82 MSRP: $232.83
You Save: $63.01 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Heated Oxygen Sensor, Rear
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2019-2024 Nissan Altima | Edition ONE, Platinum, SR | 4 Cyl 2.0 L GAS, 4 Cyl 2.0L | KR20DDET
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Nissan Altima Heated Oxygen Sensor Rear
Part Number: 226A0-6CA0A
$81.53 MSRP: $109.33
You Save: $27.80 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Heated Oxygen Sensor, Rear; Lower Oxygen Sensor, Oxygen Sensor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2019-2025 Nissan Altima | Edition ONE, Platinum, S, SL, SR, SV | 4 Cyl 2.5 L GAS, 4 Cyl 2.5L | PR25DD
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Nissan Altima Air And Fuel Ratio Sensor Assembly
Part Number: 22693-1AA0B
$166.74 MSRP: $246.90
You Save: $80.16 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assy Air Fuel Ratio
- Manufacturer Note: DENSO 211200-7060
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2010 Nissan Altima | SE, SL, SR | 6 Cyl 3.5L | VQ35DE
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Nissan Altima Rear Heated Oxygen Sensor
Part Number: 226A0-3NT0A
$215.75 MSRP: $319.47
You Save: $103.72 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Heated Oxygen Sensor,Rear
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2013-2015 Nissan Altima | S, SL, SV, Tech | 6 Cyl 3.5L | VQ35DE
View related parts
Nissan Altima Air Fuel Ratio Sensor Assembly
Part Number: 22693-3TA0B
$228.34 MSRP: $338.10
You Save: $109.76 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Assy Air Fuel Ratio Sensor; Front Oxygen Sensor, Oxygen Sensor
- Replaces: 22693-VZ90A, 22693-3TA0A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2013-2018 Nissan Altima | 25SL/Moon Roof, Base, Entry, S, S PDS, SL, SR, SV, SV Navigation, Tech | 4 Cyl 2.5L | QR25DE
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Nissan Altima Air Fuel Ratio Sensor Oxygen Sensor
Part Number: 22693-1NA0A
$264.83 MSRP: $404.20
You Save: $139.37 (35%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assy-Air Fuel Ratio
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2009-2013 Nissan Altima | Base, S | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Air Fuel Ratio Sensor Assembly
Part Number: 22693-3TY0B
$238.73 MSRP: $353.48
You Save: $114.75 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assy Air Fuel Ratio; Front Oxygen Sensor, Oxygen Sensor
- Replaces: 22693-3TY0A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2013-2018 Nissan Altima | 25SL/Moon Roof, Base, Entry, S, S PDS, SL, SR, SV, SV Navigation, Tech | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Heated Oxygen Sensor
Part Number: 22693-1FN0A
$263.50 MSRP: $402.17
You Save: $138.67 (35%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Fuel Ratio Sensor
- Manufacturer Note: DENSO 211200-7260
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2009-2013 Nissan Altima | SE, SL, SR | 6 Cyl 3.5L | VQ35DE
View related parts
Nissan Altima Air Fuel Ratio Sensor
Part Number: 22693-ZE00A
$228.34 MSRP: $338.10
You Save: $109.76 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assy-Air Fuel Ratio
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2008 Nissan Altima | SE, SL, SR | 6 Cyl 3.5L | VQ35DE
View related parts
Nissan Altima Air Fuel Ratio Sensor
Part Number: 22693-JA00B
$219.46 MSRP: $324.97
You Save: $105.51 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assy Air Fuel Ratio
- Manufacturer Note: DENSO 211200-7040
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2008 Nissan Altima | Base, Hybrid, S | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Heated Oxygen Sensor
Part Number: 226A0-3TA0B
$202.97 MSRP: $300.53
You Save: $97.56 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Heated Oxygen Sensor, Rear; Oxygen Sensor, Rear Oxygen Sensor
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2013-2018 Nissan Altima | 25SL/Moon Roof, Base, Entry, S, S PDS, SL, SR, SV, SV Navigation, Tech | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Oxygen Sensor
Part Number: 22693-1MR0A
$239.29 MSRP: $354.32
You Save: $115.03 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assy Air Fuel Ratio
- Replaced by: 22693-3RC0A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2013-2015 Nissan Altima | S, SL, SV, Tech | 6 Cyl 3.5L | VQ35DE
View related parts
Nissan Altima Heated Oxygen Sensor
Part Number: 226A4-JA00A
$196.05 MSRP: $290.28
You Save: $94.23 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Heated Oxygen Sensor,Rear
- Manufacturer Note: NGK 0ZA603-N10
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2013 Nissan Altima | Base, Hybrid, S | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Sensor Assy Air Fuel Ratio
Part Number: 22693-6CA0C
$175.04 MSRP: $259.18
You Save: $84.14 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 22693-6CA0A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2020-2025 Nissan Altima | Edition ONE, Platinum, S, SL, SR, SV | 4 Cyl 2.5 L GAS
View related parts
Nissan Altima Rear Heated Oxygen Sensor
Part Number: 226A0-6CC0B
$97.21 MSRP: $130.35
You Save: $33.14 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Heated Oxygen Sensor, Rear
- Position: Rear
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2019-2025 Nissan Altima | Platinum, S, SL, SR, SV | 4 Cyl 2.5 L GAS, 4 Cyl 2.5L | PR25DD

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Nissan Altima Oxygen Sensor

The Oxygen Sensor in the Nissan Altima measures the amount of oxygen in the exhaust and sends a voltage signal to the engine control computer to ensure a balanced air fuel mixture for the optimal performance with the low emissions. The Nissan Altima's exhaust houses the sensor in a threaded steel shell. Inside the steel shell sits a zirconium dioxide element that has been coated with platinum electrodes. Exhaust gas enters openings that are located near the tip. Meanwhile, air reaches the interior passages. When the element heats to 600°F, the Oxygen Sensor voltage swings between 0.1 and 0.9 volt as the mixture turns lean or rich. A built-in heater favors warm-up for closed-loop operation shortly after startup. The Oxygen Sensor continuously switches many times per second to maintain precise fuel delivery. The recent Nissan Altima models employ at least two of these devices, one before and another after the catalytic converter. The upstream unit provides feedback for mixture control while the downstream unit is a catalyst monitor. A delayed or contaminated Nissan Altima Oxygen Sensor may cause lagging fuel mixture adjustments leading to an increase in emissions and illuminating trouble codes as each Oxygen Sensor must remain accurate.

If you need any OEM Nissan Altima Oxygen Sensor, feel free to choose them out of our huge selection of genuine Nissan Altima Oxygen Sensor. All our parts are offered at unbeatable prices and are supported by the manufacturer's warranty. In addition, we offer quick shipping to have your parts delivered to your door step in a matter of days.

Nissan Altima Oxygen Sensor Parts Questions & Experts Answers

Air Fuel Ratio Sensor
22693-ZX00A
Q: What precautions should be taken when servicing an oxygen sensor on Nissan Altima?
A:
When servicing an oxygen sensor, exercise caution,the oxygen sensor has a permanently attached pigtail and electrical connector that should not be removed, and contaminants like grease and dirt must be kept away from the electrical connector and the sensor's louvered end. Avoid using cleaning solvents on the sensor, prevent rough handling or dropping, and ensure correct positioning of the silicone boot to prevent melting and ensure proper sensor operation. For upstream oxygen sensors, locate the electrical connector and disconnect it, detaching the sensor wiring harness from clips if necessary. Unscrew the sensor using an oxygen sensor socket, and if reusing the old sensor, apply anti-seize compound to the threads. Installation is the reverse of removal. For downstream oxygen sensors, raise the vehicle securely on jackstands, disconnect the wiring harness from the sensor's pigtail, and unscrew the sensor with an oxygen sensor socket. Again, if reusing the old sensor, apply anti-seize compound to the threads before securing the sensor tightly during installation.