{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2012 Nissan Altima

2012 Nissan Altima Oxygen Sensors

Refine by:
See All
See All

Shop Catalog

Showing 1 - 15 of 64 results
Display item:
15
30
45
Sort by:
Before Catalytic Converter Oxygen Sensor, Sold Individually, 4-Wire, 4/6 Cyl., 2.5/3.5L Engines, FI, Naturally Aspirated, GAS, (S/SL/Base Models, QR25DE Engine, Calif-ESV, B1S1)/(SR Model, VQ35DE Engine)
Part Number: REPN960915
Guaranteed to Fit
$50.49
Vehicle Fitment
  • 2012 Nissan Altima SR 6 Cyl 3.5L VQ35DE Engine, FI, Naturally Aspirated, GAS
  • 2012 Nissan Altima S 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, B1S1
  • 2012 Nissan Altima Base 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, B1S1
  • 2012 Nissan Altima SL 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, B1S1
Product Details
Location : Before Catalytic ConverterNotes : Before Catalytic Converter, 4-Wire, Air-Fuel RatioType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.32 in. Wire LengthThread Size : 18 mm Thread SizeInterchange Part Number : 25054035Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Catalytic Converter Oxygen Sensor, Base/S/SL Models, 2.5L Engine QR25DE; B1S3; California-ESV, 4-wire, Male Connector
Part Number: REPN960912
Guaranteed to Fit
$24.99
Vehicle Fitment
  • 2012 Nissan Altima Base 4 Cyl 2.5L B1S3; California-Esv
  • 2012 Nissan Altima S 4 Cyl 2.5L B1S3; California-Esv
  • 2012 Nissan Altima SL 4 Cyl 2.5L B1S3; California-Esv
Product Details
Location : After Catalytic ConverterNotes : Fits Engine Designation: QR25DE, FI, Naturally Aspirated, GAS Fuel Type ModelsType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024794Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Oxygen Sensor (Before Catalytic Converter, Base/S/SL Models, 2.5L Engine QR25DE; FI, Naturally Aspirated, GAS, Calif-ESV, B1S1)/(Before Catalytic Converter, SR Models, 3.5L Engine VQ35DE; FI, Naturally Aspirated, GAS), 4-wire, Male Connector
Part Number: SET-REPN960915-2
Guaranteed to Fit
$96.99
Vehicle Fitment
  • 2012 Nissan Altima SR 6 Cyl 3.5L VQ35DE Engine, FI, Naturally Aspirated, GAS
  • 2012 Nissan Altima S 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, B1S1
  • 2012 Nissan Altima Base 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, B1S1
  • 2012 Nissan Altima SL 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, B1S1
Product Details
Location : Before Catalytic ConverterNotes : 4-Wire, Air-Fuel RatioComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 12.32 in. Wire LengthThread Size : 18 mm Thread SizeConnector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before and After Catalytic Converter Oxygen Sensor, Base/S/SL Models, 2.5L Engine QR25DE; B1S3; California-ESV, 4-wire, Male Connector
Part Number: SET-REPN960912-2
Guaranteed to Fit
$71.99
Vehicle Fitment
  • 2012 Nissan Altima Base 4 Cyl 2.5L B1S3; California-Esv
  • 2012 Nissan Altima S 4 Cyl 2.5L B1S3; California-Esv
  • 2012 Nissan Altima SL 4 Cyl 2.5L B1S3; California-Esv
Product Details
Location : Before and After Catalytic ConverterNotes : Downstream - Fits Engine Designation: QR25DE, FI, Naturally Aspirated, GAS Fuel Type Models; Upstream - 4-Wire, Air-Fuel RatioComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitThread Size : M18-1.5 and 18 mm Thread SizeConnector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Catalytic Converter, Center, Before Catalytic Converter Oxygen Sensors, Set of 2, 4-Wire, 4/6 Cyl., 2.5/3.5L Engines, (SR Model, Enginedesignationname: VQ35DE, FI, Naturally Aspirated, GAS)/(Base/S/SL Models, B1S2)
Part Number: SET-REPN960915-2A
Guaranteed to Fit
$65.99
Vehicle Fitment
  • 2012 Nissan Altima Base 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
  • 2012 Nissan Altima SR 6 Cyl 3.5L VQ35DE Engine, FI, Naturally Aspirated, GAS
  • 2012 Nissan Altima S 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
  • 2012 Nissan Altima SL 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
Product Details
Location : After Catalytic Converter, Center, Before Catalytic ConverterType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitConnector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Secondary Catalytic Converter Oxygen Sensor, SR Models, 3.5L Engine VQ35DE, 4-wire, Male Connector
Part Number: REPN960910
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 2012 Nissan Altima SR 6 Cyl 3.5L
Product Details
Location : After Secondary Catalytic ConverterNotes : 19.8 in. Overall Length; Heated Sensor Type; 20 Wire Gauge MeasurementType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024741Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Catalytic Converter, Center Oxygen Sensor, Sold Individually, 4-Wire, 4/6 Cyl., 2.5/3.5L Engines, SR Model/(Base/S/SR Models, B1S2)
Part Number: REPN960911
Guaranteed to Fit
$30.99
Vehicle Fitment
  • 2012 Nissan Altima SR 6 Cyl 3.5L
  • 2012 Nissan Altima S 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
  • 2012 Nissan Altima Base 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
  • 2012 Nissan Altima SL 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
Product Details
Location : After Catalytic Converter, CenterNotes : 12.91 in. Overall Length; Heated Sensor Type; 20 Wire Gauge MeasurementType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024771Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Oxygen Sensor (Center, Base/S/SL Models, 2.5L Engine QR25DE; FI, Naturally Aspirated, GAS, California-ESV)/(After Catalytic Converter, Front, SR Models, 3.5L Engine VQ35DE; FI, Naturally Aspirated, GAS), 4-wire, Male Connector
Part Number: SET-REPN960911-2
Guaranteed to Fit
$58.49
Vehicle Fitment
  • 2012 Nissan Altima SR 6 Cyl 3.5L Engine Designation: VQ35DE, FI, Naturally Aspirated, GAS
  • 2012 Nissan Altima S 4 Cyl 2.5L Engine Designation: QR25DE, FI, Naturally Aspirated, GAS, California-ESV
  • 2012 Nissan Altima Base 4 Cyl 2.5L Engine Designation: QR25DE, FI, Naturally Aspirated, GAS, California-ESV
  • 2012 Nissan Altima SL 4 Cyl 2.5L Engine Designation: QR25DE, FI, Naturally Aspirated, GAS, California-ESV
Product Details
Location : After Catalytic Converter, FrontComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensor, Base/S/SL Models, 2.5L Engine QR25DE; B1S1; Non California-ESV, Male Connector
Part Number: DN96090001
Guaranteed to Fit
$23.49
Vehicle Fitment
  • 2012 Nissan Altima S 4 Cyl 2.5L B1S1; Non California-ESV
  • 2012 Nissan Altima Base 4 Cyl 2.5L B1S1; Non California-ESV
  • 2012 Nissan Altima SL 4 Cyl 2.5L B1S1; Non California-ESV
Product Details
Location : Before Catalytic ConverterNotes : HeatedQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.76 in. Wire LengthInterchange Part Number : 25054082Connector Gender : MaleWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP25024794
Guaranteed to Fit
$104.49
Vehicle Fitment
  • 2012 Nissan Altima Base 4 Cyl 2.5L B1S3; California-Esv
  • 2012 Nissan Altima S 4 Cyl 2.5L B1S3; California-Esv
  • 2012 Nissan Altima SL 4 Cyl 2.5L B1S3; California-Esv
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 18.7 in. Wire LengthInterchange Part Number : REPN960912Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Original Equipment Base Sensor
Before Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP25054082
Guaranteed to Fit
$140.99
Vehicle Fitment
  • 2012 Nissan Altima S 4 Cyl 2.5L B1S1; Non California-ESV
  • 2012 Nissan Altima Base 4 Cyl 2.5L B1S1; Non California-ESV
  • 2012 Nissan Altima SL 4 Cyl 2.5L B1S1; Non California-ESV
Product Details
Location : Before Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.76 in. Wire LengthInterchange Part Number : DN96090001Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Original Equipment Base Sensor
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS15387
Guaranteed to Fit
$133.49
Vehicle Fitment
  • 2012 Nissan Altima SR 6 Cyl 3.5L OE sensor technology
Product Details
Location : Downstream, Passenger SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 19.3 in. Wire LengthWarranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2349036
Guaranteed to Fit
$150.99
Vehicle Fitment
  • 2012 Nissan Altima Base 4 Cyl 2.5L Calif.; Air Fuel Ratio Sensor
  • 2012 Nissan Altima SR 6 Cyl 3.5L
  • 2012 Nissan Altima S 4 Cyl 2.5L Calif.; Air Fuel Ratio Sensor
  • 2012 Nissan Altima SL 4 Cyl 2.5L Calif.; Air Fuel Ratio Sensor
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.53 in. Wire LengthThread Size : M18 Thread SizeInterchange Part Number : 15730, SG300Connector Gender : Male ConnectorWarranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually 4-wire
Part Number: NP2349096
Guaranteed to Fit
$159.49
Vehicle Fitment
  • 2012 Nissan Altima SR 6 Cyl 3.5L
Product Details
Location : Before Catalytic Converter, RearType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.57 in. Wire LengthThread Size : M18 Thread SizeInterchange Part Number : 15730, SG300Connector Gender : Male ConnectorWarranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS15384
Guaranteed to Fit
$163.49
Vehicle Fitment
  • 2012 Nissan Altima SR 6 Cyl 3.5L OE sensor technology
  • 2012 Nissan Altima S 4 Cyl 2.5L OE Sensor Technology; With California Emissions
  • 2012 Nissan Altima Base 4 Cyl 2.5L OE Sensor Technology; With California Emissions
  • 2012 Nissan Altima SL 4 Cyl 2.5L OE Sensor Technology; With California Emissions
Product Details
Location : Downstream, Driver SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.5 in. Wire LengthInterchange Part Number : 15730, SG300Warranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Page 1 of 5 | Showing 1 - 15 of 64 results

Popular Products

Product Questions & Answers

Q:Is this up and down stream ?
Willis W.
A:BEST ANSWERHi Willis, thank you for reaching out! It depends on the vehicle. What do you have? Show less
Andrew B.
 
2 Questions, 1 AnswerView all Q&As >
Q:I have a 2010 Infiniti g37xs I need bank 1 and 2 downstream o2 sensors, but I’m unsure if this is the right part?. Show Less
Raphael P.
A:BEST ANSWERHi Raphael, I'm pleased to assist you. No, this is not the right one, this is for the upstream. Use the link below to view and place your order for the right part. You'll have to order two pieces. Take advantage of our low price and limited stocks. I hope this helps, and enjoy shopping! https://www.carparts.com/details/Infiniti/G37/Denso/Oxygen_Sensor/2010/X/6_Cyl_3-dot-7L/NP2344380.html?can=CPGG4850_CSQA_20231017 Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >