2005 Subaru Outback Oxygen Sensors

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Before Catalytic Converter Oxygen Sensor, 4-Wire, Heated, Air Fuel Ratio Sensor, 4 Cyl., 2.5L Engine
Part Number: REPS960909
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2005 Subaru Outback XT 4 Cyl 2.5L B1S1
  • 2005 Subaru Outback XT Limited 4 Cyl 2.5L B1S1
Product Details
Location : Before Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 30.7 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25054058Connector Gender : Female 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, EJ255 Engine, Turbocharged, GAS, B1S2, Sold Individually, 4-wire, 2.5L 4Cyl
Part Number: REPS960907
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2005 Subaru Outback XT 4 Cyl 2.5L EJ255 Engine, Turbocharged, GAS, B1S2
  • 2005 Subaru Outback Limited 4 Cyl 2.5L EJ253 Engine, Naturally Aspirated, GAS, Calif-ESV; B1S2
  • 2005 Subaru Outback i 4 Cyl 2.5L EJ253 Engine, Naturally Aspirated, GAS, Calif-ESV; B1S2
  • 2005 Subaru Outback XT Limited 4 Cyl 2.5L EJ255 Engine, Turbocharged, GAS, B1S2
Product Details
Location : After Catalytic Converter or CenterType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 21.26 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024440Connector 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, B1S1; California-Esv, Sold individually, 4-wire, 4 Cyl 2.5L
Part Number: REPS960913
Guaranteed to Fit
$49.99
Vehicle Fitment
  • 2005 Subaru Outback Limited 4 Cyl 2.5L B1S1; California-Esv
  • 2005 Subaru Outback i 4 Cyl 2.5L B1S1; California-Esv
Product Details
Location : Before Catalytic ConverterType : 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 : 25054027Connector Gender : Female 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, B1S1; Non California-ESV, Sold individually, 4-wire, 4 Cyl 2.5L
Part Number: REPS960914
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 2005 Subaru Outback i 4 Cyl 2.5L B1S1; Non California-ESV
  • 2005 Subaru Outback Limited 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 : 25054061Connector Gender : Female 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, B1S2, Sold Individually, 4-wire, 6 Cyl 3.0L
Part Number: REPT960906
Guaranteed to Fit
$23.50
Vehicle Fitment
  • 2005 Subaru Outback R 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback R L.L. Bean Edition 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback VDC Limited 6 Cyl 3.0L B1S2
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 11.8 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024487Connector 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, 4-Wire, Heated
Part Number: RS96090003
Guaranteed to Fit
$27.43
Vehicle Fitment
  • 2005 Subaru Outback R 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback R L.L. Bean Edition 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback VDC Limited 6 Cyl 3.0L B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 14.88 in. Wire LengthThread Size : 0.71 in. Thread SizeMounting Style : Threaded-in Mounting StyleReplaces OE Number : 22690AA900Interchange Part Number : 25024487, 22690AA900Connector 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, B1S2, Sold individually, 4-wire, 6 Cyl 3.0L
Part Number: JT960906
Guaranteed to Fit
$24.49
Vehicle Fitment
  • 2005 Subaru Outback R 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback R L.L. Bean Edition 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback VDC Limited 6 Cyl 3.0L B1S2
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 11.8 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024487Connector Gender : Male ConnectorWarranty : 1-year JC Whitney 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, B1S2, Set of 2, 4-wire, 6 Cyl 3.0L
Part Number: SET-JT960906-2
Guaranteed to Fit
$44.99
Vehicle Fitment
  • 2005 Subaru Outback R 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback R L.L. Bean Edition 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback VDC Limited 6 Cyl 3.0L B1S2
Product Details
Location : After Catalytic ConverterComponents : (2) Oxygen SensorType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 11.8 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Male ConnectorWarranty : 1-year JC Whitney 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, 4-Wire, Heated
Part Number: JRS96090003
Guaranteed to Fit
$27.49
Vehicle Fitment
  • 2005 Subaru Outback R 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback R L.L. Bean Edition 6 Cyl 3.0L B1S2
  • 2005 Subaru Outback VDC Limited 6 Cyl 3.0L B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 14.88 in. Wire LengthThread Size : 0.71 in. Thread SizeMounting Style : Threaded-in Mounting StyleReplaces OE Number : 22690AA900Interchange Part Number : 25024487, 22690AA900Connector Gender : Male ConnectorWarranty : 1-year JC Whitney 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, B1S1, Sold individually, 4-wire, 4 Cyl 2.5L
Part Number: JS960909
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2005 Subaru Outback XT 4 Cyl 2.5L B1S1
  • 2005 Subaru Outback XT Limited 4 Cyl 2.5L B1S1
Product Details
Location : Before Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 30.7 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25054058Connector Gender : Female ConnectorWarranty : 1-year JC Whitney 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, B1S1; California-Esv, Sold Individually, 4-wire, 4 Cyl 2.5L
Part Number: JS960913
Guaranteed to Fit
$59.99
Vehicle Fitment
  • 2005 Subaru Outback Limited 4 Cyl 2.5L B1S1; California-Esv
  • 2005 Subaru Outback i 4 Cyl 2.5L B1S1; California-Esv
Product Details
Location : Before Catalytic ConverterType : 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 : 25054027Connector Gender : Female ConnectorWarranty : 1-year JC Whitney 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, B1S1; Non California-ESV, Sold individually, 4-wire, 4 Cyl 2.5L
Part Number: JS960914
Guaranteed to Fit
$53.99
Vehicle Fitment
  • 2005 Subaru Outback i 4 Cyl 2.5L B1S1; Non California-ESV
  • 2005 Subaru Outback Limited 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 : 25054061Connector Gender : Female ConnectorWarranty : 1-year JC Whitney 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, Sold individually, 4-wire, 6 Cyl 3.0L, OE Replacement Series - After Primary Catalytic Converter - After Catalytic Converter
Part Number: BS15730
Guaranteed to Fit
$48.99
Vehicle Fitment
  • 2005 Subaru Outback R 6 Cyl 3.0L
  • 2005 Subaru Outback R L.L. Bean Edition 6 Cyl 3.0L
  • 2005 Subaru Outback Limited 4 Cyl 2.5L Naturally Aspirated, Without California Emissions
  • 2005 Subaru Outback XT 4 Cyl 2.5L Turbocharged
  • 2005 Subaru Outback i 4 Cyl 2.5L Naturally Aspirated, Without California Emissions
  • 2005 Subaru Outback VDC Limited 6 Cyl 3.0L
  • 2005 Subaru Outback XT Limited 4 Cyl 2.5L Turbocharged
Product Details
Location : After Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 25.6 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 22 mm Hex SizeInterchange Part Number : USOS4000Connector Gender : Male ConnectorWarranty : 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 : CarParts EuroEcomm Landing Page : EuroSeries : OE Replacement Series
After Catalytic Converter Oxygen Sensor, EJ255 Engine, Turbocharged, GAS, B1S2, Sold Individually, 4-wire, 2.5L 4Cyl, Walker Products Original Equipment Base Sensor - After Catalytic Converter - After Catalytic Converter or Center
Part Number: 25024440
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2005 Subaru Outback XT 4 Cyl 2.5L EJ255 Engine, Turbocharged, GAS, B1S2
  • 2005 Subaru Outback Limited 4 Cyl 2.5L EJ253 Engine, Naturally Aspirated, GAS, Calif-ESV; B1S2
  • 2005 Subaru Outback i 4 Cyl 2.5L EJ253 Engine, Naturally Aspirated, GAS, Calif-ESV; B1S2
  • 2005 Subaru Outback XT Limited 4 Cyl 2.5L EJ255 Engine, Turbocharged, GAS, B1S2
Product Details
Location : After Catalytic Converter or CenterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 27.56 in. Wire LengthInterchange Part Number : ARBS960916, 15730, 2344732Warranty : 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
After Catalytic Converter Oxygen Sensor, Eng. Designation: EJ255, FI, Turbocharged, GAS, Sold individually, 4-wire, 4 Cyl 2.5L, Walker Products Aftermarket Base Sensor - After Catalytic Converter, Center - After Catalytic Converter
Part Number: WKP35034322
Guaranteed to Fit
$54.99
Vehicle Fitment
  • 2005 Subaru Outback XT 4 Cyl 2.5L Eng. Designation: EJ255, FI, Turbocharged, GAS
  • 2005 Subaru Outback Limited 4 Cyl 2.5L Eng. Designation: EJ253, FI, Naturally Aspirated, GAS
  • 2005 Subaru Outback i 4 Cyl 2.5L Eng. Designation: EJ253, FI, Naturally Aspirated, GAS
  • 2005 Subaru Outback XT Limited 4 Cyl 2.5L Eng. Designation: EJ255, FI, Turbocharged, GAS
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold IndividuallyProduct Fit : Direct FitWire Length : 27.56 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
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P2187 Code: System too Lean at Idle (Bank 1)
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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.