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2009 Nissan Altima

2009 Nissan Altima Oxygen Sensors

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Before Catalytic Converter Oxygen Sensor, Sold Individually, 4-Wire, 4/6 Cyl., 2.5/3.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, Before Primary Cat, B1S1
Part Number: REPN960915
Guaranteed to Fit
$50.49
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, Before Primary Cat, B1S1
  • 2009 Nissan Altima S 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, Before Primary Cat, 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
Oxygen Sensor (After Secondary Catalytic Converter, Base/S Models, 2.5L Engine QR25DE; B1S3; California-ESV)/(After Secondary Catalytic Converter, Hybrid Models, 2.5L Engine QR25DE; B1S3), 4-wire, Male Connector
Part Number: REPN960912
Guaranteed to Fit
$24.99
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L B1S3; California-Esv
  • 2009 Nissan Altima S 4 Cyl 2.5L B1S3; California-Esv
  • 2009 Nissan Altima Hybrid 4 Cyl 2.5L B1S3
Product Details
Location : After Secondary 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
Before Catalytic Converter Oxygen Sensor, Base/S Models, 2.5L Engine QR25DE; FI, Naturally Aspirated, GAS, Calif-ESV, Before Primary Cat, B1S1, 4-wire, Male Connector
Part Number: SET-REPN960915-2
Guaranteed to Fit
$94.99
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, Before Primary Cat, B1S1
  • 2009 Nissan Altima S 4 Cyl 2.5L QR25DE Engine, FI, Naturally Aspirated, GAS, Calif-ESV, Before Primary Cat, 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 Secondary Catalytic Converter Oxygen Sensor, Base/S Models, 2.5L Engine QR25DE; B1S3; California-ESV, 4-wire, Male Connector
Part Number: SET-REPN960912-2
Guaranteed to Fit
$70.99
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L B1S3; California-Esv
  • 2009 Nissan Altima S 4 Cyl 2.5L B1S3; California-Esv
Product Details
Location : Before and After Secondary 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, B1S2
Part Number: SET-REPN960915-2A
Guaranteed to Fit
$64.99
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
  • 2009 Nissan Altima S 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, SE/SL Models, 3.5L Engine VQ35DE, 4-wire, Male Connector
Part Number: REPN960910
Guaranteed to Fit
$28.49
Vehicle Fitment
  • 2009 Nissan Altima SL 6 Cyl 3.5L
  • 2009 Nissan Altima SE 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
Oxygen Sensor, Set of 2 4-wire
Part Number: SET-REPN960910-2A
Guaranteed to Fit
$62.99
Vehicle Fitment
  • 2009 Nissan Altima SL 6 Cyl 3.5L
  • 2009 Nissan Altima SE 6 Cyl 3.5L
Product Details
Location : Before Primary Catalytic Converter, After Secondary Catalytic ConverterType : 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
After Primary Catalytic Converter/After Catalytic Converter, Center Oxygen Sensor, Sold Individually, 4-Wire, 4/6 Cyl., 2.5/3.5L Engines, B1S2
Part Number: REPN960911
Guaranteed to Fit
$31.49
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
  • 2009 Nissan Altima Hybrid 4 Cyl 2.5L B1S2
  • 2009 Nissan Altima SL 6 Cyl 3.5L
  • 2009 Nissan Altima SE 6 Cyl 3.5L
  • 2009 Nissan Altima S 4 Cyl 2.5L B1S2; California-Esv; Non California-Esv
Product Details
Location : After Primary 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 Models, 2.5L Engine QR25DE; Naturally Aspirated, GAS, With or Without California-ESV)/(Center, Hybrid Models, 2.5L Engine QR25DE; Naturally Aspirated, ELECTRIC/GAS)/(After Catalytic Converter, Front, SE/SL Models, 3.5L Engine VQ35DE; Naturally Aspirated, GAS)
Part Number: SET-REPN960911-2
Guaranteed to Fit
$57.49
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L Engine Designation: QR25DE, FI, Naturally Aspirated, GAS, With or Without California-ESV
  • 2009 Nissan Altima Hybrid 4 Cyl 2.5L Engine Designation: QR25DE, FI, Naturally Aspirated, ELECTRIC/GAS
  • 2009 Nissan Altima SL 6 Cyl 3.5L Engine Designation: VQ35DE, FI, Naturally Aspirated, GAS
  • 2009 Nissan Altima S 4 Cyl 2.5L Engine Designation: QR25DE, FI, Naturally Aspirated, GAS, With or Without California-ESV
  • 2009 Nissan Altima SE 6 Cyl 3.5L Engine Designation: VQ35DE, FI, Naturally Aspirated, GAS
Product Details
Location : CenterComponents : (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
Oxygen Sensor (Before Catalytic Converter, Base/S Models, 2.5L Engine QR25DE; B1S1; Non California-ESV)/(Before Secondary Catalytic Converter, Hybrid Models, 2.5L Engine QR25DE; B1S1)/(Before Primary Catalytic Converter, SE/SL Models, 3.5L Engine VQ35DE), 4-wire, Male Connector
Part Number: REPN960909
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L B1S1; Non California-ESV
  • 2009 Nissan Altima Hybrid 4 Cyl 2.5L B1S1
  • 2009 Nissan Altima SL 6 Cyl 3.5L
  • 2009 Nissan Altima SE 6 Cyl 3.5L
  • 2009 Nissan Altima S 4 Cyl 2.5L B1S1; Non California-ESV
Product Details
Location : Before Catalytic ConverterNotes : Air/Fuel sensorType : 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 : 25054037Connector 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
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP25054109
Guaranteed to Fit
$125.99
Vehicle Fitment
  • 2009 Nissan Altima SL 6 Cyl 3.5L
  • 2009 Nissan Altima SE 6 Cyl 3.5L
Product Details
Location : Before Secondary Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15.75 in. Wire LengthWarranty : 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
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP25024794
Guaranteed to Fit
$104.49
Vehicle Fitment
  • 2009 Nissan Altima Base 4 Cyl 2.5L B1S3; California-Esv
  • 2009 Nissan Altima S 4 Cyl 2.5L B1S3; California-Esv
  • 2009 Nissan Altima Hybrid 4 Cyl 2.5L B1S3
Product Details
Location : After Secondary 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
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35064087
Guaranteed to Fit
$111.99
Vehicle Fitment
  • 2009 Nissan Altima SL 6 Cyl 3.5L Eng. Designation: VQ35DE, FI, Naturally Aspirated, GAS
  • 2009 Nissan Altima SE 6 Cyl 3.5L Eng. Designation: VQ35DE, FI, Naturally Aspirated, GAS
Product Details
Location : Before Secondary Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15.75 in. Wire LengthWarranty : 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 Aftermarket Base Sensor
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS15387
Guaranteed to Fit
$133.49
Vehicle Fitment
  • 2009 Nissan Altima SL 6 Cyl 3.5L Sedan; OE Sensor Technology
  • 2009 Nissan Altima SE 6 Cyl 3.5L Coupe; 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
Catalytic Converter Kit, CARB and Federal EPA Standards, 50-state Legal, 4 Cyl., 2.5L Engine, Direct Fit, includes Oxygen Sensor
Part Number: KIT-083023-60
Guaranteed to Fit
$637.99
Vehicle Fitment
  • 2009 Nissan Altima S 4 Cyl 2.5L Sedan, EO# D-193-137; Eng Fam No: 9Nsxj02.5G5A
  • 2009 Nissan Altima Base 4 Cyl 2.5L Sedan, EO# D-193-137; Eng Fam No: 9Nsxj02.5G5A
Product Details
Emissions : CARB and Federal EPA Standards, 50-state LegalComponents : (1) Catalytic Converter and (1) Oxygen SensorType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : KitEO Number : D-193-137Gasket Included : With GasketOxygen Sensor Ports : Factory OEM PortsOxygen Sensor Port Location : Factory OEM LocationsWarranty : 5-year or 50,000-mile Magnaflow limited warrantyReturns Policy : 30-Day Return PolicyProp 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.

Interchange Part Number : 25054035Promotions : Magnaflow Catalytic Converter SaleTube Material : Stainless Steel
Page 1 of 6 | Showing 1 - 15 of 78 results

Popular Products

Product Questions & Answers

Q:Does this sensor go to bank 1 sensor 2 on a 2007 G35x Awd infinti ?
Shaniel B.
A:BEST ANSWERHi Shaniel, thank you for reaching out. No, this does not. This product is an upstream (sensor 1) oxygen sensor for the 2007 Infiniti G35 X. Click this link to order the suggested downstream (sensor 2) oxygen sensor for your car and take advantage of our low price: https://www.carparts.com/details/Infiniti/G35/DriveWire/Oxygen_Sensor/2007/X/6_Cyl_3-dot-5L/REPN960910.html?can=CPAP3648_CSQA_20240722 I hope this helps. Enjoy shopping. Show less
Aldrin P.
 
2 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

P2187 Code: System too Lean at Idle (Bank 1)
P2187 Code: System too Lean at Idle (Bank 1)Note that there is only one bank if your car has a straight engine and the scan tool will always refer to that bank as “Bank 1.” P2187 code indicates that your vehicle’s computer detected a potential issue with the fuel mixture at idle.
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)Bank 1 is where the #1 spark plug is. O2 sensor 1/1 is the upstream sensor on Bank 1 (different for a Ford than for a Chevy or a Dodge), and O2 sensor 1/2 is the downstream sensor on Bank 1. O2 2/1 is upstream on Bank 2 and O2
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)With that in mind, it’s important to note that Bank 1 is always where the number 1 cylinder is located. Thus, on Ford pickups, Bank 1 is the passenger side bank, but on Chevy and Dodge pickups, Bank 1 is the driver side bank. You need to know this, or
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Diagnostic trouble code (DTC) P0135 stands for “Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1).” It is set when the car’s primary computer—also called the powertrain control module or PCM—determines that the heated oxygen sensor (HO2S) 1 heater current is higher or lower than the ideal amp for
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.