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2012 Acura RDX
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2012 Acura RDX

2012 Acura RDX Oxygen Sensors

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After Catalytic Converter Oxygen Sensor, B1S2, Sold individually, 4-wire, 4 Cyl 2.3L
DriveWire
After Catalytic Converter Oxygen Sensor, B1S2, Sold individually, 4-wire, 4 Cyl 2.3L
Part Number: RA96090005
Guaranteed to Fit
$26.78
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L B1S2
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 21.65 in. Wire LengthInterchange Part Number : 25024785Warranty : 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, Sold individually, 4 Cyl 2.3L
DriveWire
Before Catalytic Converter Oxygen Sensor, B1S1, Sold individually, 4 Cyl 2.3L
Part Number: DA96090007
Guaranteed to Fit
$23.49
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L B1S1
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L B1S1
Product Details
Location : Before Catalytic ConverterNotes : HeatedQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.78 in. Wire LengthInterchange Part Number : 25054110Connector 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
After Catalytic Converter Oxygen Sensor, Eng. Designation: K23A1, FI, Turbocharged, GAS, Sold individually, 4-wire, 4 Cyl 2.3L, Walker Products Aftermarket Base Sensor - After Catalytic Converter
Walker Products®
After Catalytic Converter Oxygen Sensor, Eng. Designation: K23A1, FI, Turbocharged, GAS, Sold individually, 4-wire, 4 Cyl 2.3L, Walker Products Aftermarket Base Sensor - After Catalytic Converter
Part Number: WKP35034195
Guaranteed to Fit
$46.49
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L Eng. Designation: K23A1, FI, Turbocharged, GAS
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L Eng. Designation: K23A1, FI, Turbocharged, GAS
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 21.65 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
After Catalytic Converter Oxygen Sensor, B1S2, Sold individually, 4-wire, 4 Cyl 2.3L, Walker Products Original Equipment Base Sensor - After Catalytic Converter
Walker Products®
After Catalytic Converter Oxygen Sensor, B1S2, Sold individually, 4-wire, 4 Cyl 2.3L, Walker Products Original Equipment Base Sensor - After Catalytic Converter
Part Number: WKP25024785
Guaranteed to Fit
$55.99
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L B1S2
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 21.65 in. Wire LengthInterchange Part Number : RA96090005Warranty : 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, O.E. Quality Replacement Sensor, Sold individually, 4-wire, 4 Cyl 2.3L - After Catalytic Converter
Denso®
After Catalytic Converter Oxygen Sensor, O.E. Quality Replacement Sensor, Sold individually, 4-wire, 4 Cyl 2.3L - After Catalytic Converter
Part Number: NP2344351
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L O.E. Quality Replacement Sensor
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 21.5 in. Wire LengthInterchange Part Number : 15730, SG300Warranty : 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.

Upstream Oxygen Sensor, OE sensor technology, Sold individually, 4-wire, 4 Cyl 2.3L, OE Replacement Series - Upstream
Bosch®
Upstream Oxygen Sensor, OE sensor technology, Sold individually, 4-wire, 4 Cyl 2.3L, OE Replacement Series - Upstream
Part Number: BS18064
Guaranteed to Fit
$237.99
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L OE sensor technology
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L OE sensor technology
Product Details
Location : UpstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.96 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 : CarParts EuroSeries : OE Replacement Series
Before Catalytic Converter Oxygen Sensor, Sold individually, 2-wire, 4 Cyl 2.3L
Denso®
Before Catalytic Converter Oxygen Sensor, Sold individually, 2-wire, 4 Cyl 2.3L
Part Number: NP2349061
Guaranteed to Fit
$167.49
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L
Product Details
Location : Before Catalytic ConverterType : 2-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.3 in. Wire LengthWarranty : 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.

Downstream Oxygen Sensor, OE sensor technology, Sold individually, 4-wire, 4 Cyl 2.3L, OE Replacement Series
Bosch®
Downstream Oxygen Sensor, OE sensor technology, Sold individually, 4-wire, 4 Cyl 2.3L, OE Replacement Series
Part Number: BS13715
Guaranteed to Fit
$72.49
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L OE sensor technology
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L OE sensor technology
Product Details
Location : DownstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 20.3 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 : CarParts EuroSeries : OE Replacement Series
Before Catalytic Converter Oxygen Sensor, Eng. Designation: K23A1, FI, Turbocharged, GAS, Sold individually, 4-wire, 4 Cyl 2.3L, Walker Products Aftermarket Base Sensor
Walker Products®
Before Catalytic Converter Oxygen Sensor, Eng. Designation: K23A1, FI, Turbocharged, GAS, Sold individually, 4-wire, 4 Cyl 2.3L, Walker Products Aftermarket Base Sensor
Part Number: WKP35064090
Guaranteed to Fit
$95.99
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L Eng. Designation: K23A1, FI, Turbocharged, GAS
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L Eng. Designation: K23A1, FI, Turbocharged, GAS
Product Details
Location : Before Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.78 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
Rear Oxygen Sensor, Sold individually, 4-wire, 4 Cyl 2.3L - Rear
Delphi®
Rear Oxygen Sensor, Sold individually, 4-wire, 4 Cyl 2.3L - Rear
Part Number: DELES20369
Guaranteed to Fit
$94.49
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L
Product Details
Location : RearType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 21.65 in. Wire LengthWarranty : 1-year or 12,000-mile Delphi 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.

Before Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 4 Cyl 2.3L
NTK®
Before Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 4 Cyl 2.3L
Part Number: NG25680
Guaranteed to Fit
$154.99
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L
Product Details
Location : Before Catalytic ConverterNotes : 0.38 in. Thread Length; Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.8 in. wire lengthThread Size : 18 mm Thread SizeMounting Style : Non-flanged Mounting StyleInterchange Part Number : 15730, SG300Warranty : NGK 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.

Before Catalytic Converter Oxygen Sensor, B1S1, Sold individually, 4-wire, 4 Cyl 2.3L, Walker Products Original Equipment Base Sensor
Walker Products®
Before Catalytic Converter Oxygen Sensor, B1S1, Sold individually, 4-wire, 4 Cyl 2.3L, Walker Products Original Equipment Base Sensor
Part Number: WKP25054110
Guaranteed to Fit
$127.99
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L B1S1
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L B1S1
Product Details
Location : Before Catalytic ConverterNotes : Air/Fuel sensorType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.78 in. Wire LengthInterchange Part Number : DA96090007Warranty : 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, B1S2, Sold individually, 4-wire, 4 Cyl 2.3L
JC Whitney®
After Catalytic Converter Oxygen Sensor, B1S2, Sold individually, 4-wire, 4 Cyl 2.3L
Part Number: JRA96090005
Guaranteed to Fit
$29.49
Vehicle Fitment
  • 2012 Acura RDX Base 4 Cyl 2.3L B1S2
  • 2012 Acura RDX SH-AWD 4 Cyl 2.3L B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 21.65 in. Wire LengthInterchange Part Number : 25024785Warranty : 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
Atomic, O2 Sensor Wideband
MSD®
Atomic, O2 Sensor Wideband
Part Number: M46A2930
Universal Fit
$145.95
Product Details
Quantity Sold : Sold individuallyProduct Fit : UniversalWarranty : 1-year MSD 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,, Walker Products Original Equipment Base Sensor
Walker Products®
Oxygen Sensor, Sold individually,, Walker Products Original Equipment Base Sensor
Part Number: WKP250-23200
Universal Fit
$57.99
Product Details
Notes : 20.0 Wire Gauge Measurement; 18mm. Thread DiameterQuantity Sold : Sold individuallyProduct Fit : UniversalWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel (Metallic), 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
Page 1 of 2 | Showing 1 - 15 of 26 results

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Works on my 07 mdx. No check light . will update after a month
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Popular Products

Product Questions & Answers

Walker Products Oxygen Sensor, Sold individually,, Walker Products Original Equipment Base Sensor
$57.99
Q:Will this fit down stream nissin 1982 280zx?
Ron S.
A:BEST ANSWERHi Ron, thank you for reaching out. No, this will not. Per checking, we don't have a direct-fit downstream oxygen sensor for a 1982 Nissan 280ZX. Thank you for inquiring. Have a nice day. Show less
Aldrin P.
 
5 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.