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2005 Honda Accord

Oxygen Sensors

Some telltale signs that your oxygen sensor is starting to fail include the check engine light coming on, poor fuel economy, and the engine running rough. Get a replacement as soon as you confirm that your oxygen sensor is bad. The great news is that here at CarParts.com, we have an oxygen sensor replacement for every application (upstream, downstream, before/after the catalytic converter, etc.). Choose from our wide range of high-quality O2 sensors manufactured by the most reputable names in the industry.
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Before Catalytic Converter, Front or Rear Oxygen Sensor, 5-Wire, Heated, Wideband Sensor
Part Number: REPA960909
Guaranteed to Fit
$42.49
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord EX 6 Cyl 3.0L 4-Door
  • 2005 Honda Accord SE 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-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 : 25025001Connector 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, 4-Wire, Heated
Part Number: RH96090004
Guaranteed to Fit
$18.23
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord EX 6 Cyl 3.0L 4-Door
  • 2005 Honda Accord SE 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L
Product Details
Location : After Secondary Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 23.25 in. Wire LengthThread Size : 0.71 in. Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024391Connector 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, Front and Rear Oxygen Sensors, 5-Wire, 6 Cylinder, 3.0L Engine
Part Number: SET-REPA960909-2
Guaranteed to Fit
$83.49
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord EX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord SE 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L
Product Details
Location : Before Catalytic Converter, Front and RearNotes : Wideband sensorComponents : (2) Oxygen SensorsType : 5-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, After Secondary Catalytic Converter Before and After Catalytic Converter Oxygen Sensors, 2-Door, Automatic Transmission/2-Door, Manual Transmission
Part Number: SET-REPA960909-4
Guaranteed to Fit
$118.99
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord EX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord SE 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L
Product Details
Location : Before Catalytic Converter, After Secondary Catalytic ConverterComponents : (4) Oxygen SensorQuantity Sold : Set of 4Product Fit : Direct FitMounting 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, 4-Wire, Heated
Part Number: ARBS960910
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord EX 6 Cyl 3.0L 4-Door
  • 2005 Honda Accord SE 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L
Product Details
Location : After Primary Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 19.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024346Connector 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, 4-Wire, Air/Fuel Sensor, 4 Cyl., 2.4L Engine
Part Number: REPH960917
Guaranteed to Fit
$56.49
Vehicle Fitment
  • 2005 Honda Accord EX 4 Cyl 2.4L B1S1
  • 2005 Honda Accord SE 4 Cyl 2.4L B1S1
  • 2005 Honda Accord DX 4 Cyl 2.4L B1S1
  • 2005 Honda Accord LX 4 Cyl 2.4L B1S1
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 : 25054045Connector 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, 4-Wire, Heated, For K24A2/K24A4/K24A8 Engines
Part Number: ARBH960908
Guaranteed to Fit
$24.49
Vehicle Fitment
  • 2005 Honda Accord EX 4 Cyl 2.4L B1S2
  • 2005 Honda Accord SE 4 Cyl 2.4L B1S2
  • 2005 Honda Accord DX 4 Cyl 2.4L B1S2
  • 2005 Honda Accord LX 4 Cyl 2.4L B1S2
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 42.25 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024476Connector 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
Front, Driver Side Direct JC Whitney Series Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: KIT-J082316-03
Guaranteed to Fit
$184.99
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L With California Emission; Radiator Side
  • 2005 Honda Accord EX 6 Cyl 3.0L With California Emission; Radiator Side
  • 2005 Honda Accord SE 6 Cyl 3.0L With California Emission; Radiator Side
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L With California Emission; Radiator Side
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Components : (1) Radiator Side Catalytic Converter, (1) After Catalytic Converter Oxygen SensorRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : KitEPA : N/TB6000/501-402Gasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile JC Whitney 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 : 18157, 40656, 16450, 1250, 25024346Promotions : Free Oxygen Sensor with JCW Catalytic Converter KitsSeries : Direct JC Whitney SeriesTube Material : Aluminized Steel
3-Piece Kit Front, Passenger Side Catalytic Converter with Oxygen Sensors, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Part Number: KIT-J082316-04
Guaranteed to Fit
$274.99
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L With California Emission; Manifold Converter - Firewall Side
  • 2005 Honda Accord EX 6 Cyl 3.0L With California Emission; Manifold Converter - Firewall Side
  • 2005 Honda Accord SE 6 Cyl 3.0L With California Emission; Manifold Converter - Firewall Side
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L With California Emission; Manifold Converter - Firewall Side
Product Details
Emissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Components : (1) Firewall Side Catalytic Converter, (1) Before Catalytic Converter Oxygen SensorRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : KitEPA : N/TB6000/501-402Gasket Included : Without GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile JC Whitney 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 : 18158, 40657, 16451, 1251, 18290RCAA00, 25025001Promotions : Free Oxygen Sensor with JCW Catalytic Converter KitsSeries : Direct JC Whitney SeriesTube Material : Aluminized Steel
Front, Driver Side Catalytic Converter Kit, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME), includes Oxygen Sensor
Part Number: KIT-082316-03
Guaranteed to Fit
$177.47
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L Radiator Side
  • 2005 Honda Accord EX 6 Cyl 3.0L Radiator Side
  • 2005 Honda Accord SE 6 Cyl 3.0L Radiator Side
Product Details
Location : Front, Driver SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Components : (1) Radiator Side Catalytic Converter, (1) After Catalytic Converter Oxygen SensorRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : KitEPA : N/TB6000/501-402Gasket Included : With GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer 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 : 40656, 25024346Series : Direct Replacement SeriesTube Material : Aluminized Steel
3-Piece Kit Front, Passenger Side Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to/installed in vehicles originally purchased in CA, CO, NY or ME), includes Oxygen Sensors
Part Number: KIT-082316-04
Guaranteed to Fit
$238.99
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L Firewall Side
  • 2005 Honda Accord EX 6 Cyl 3.0L Firewall Side
  • 2005 Honda Accord SE 6 Cyl 3.0L Firewall Side
Product Details
Location : Front, Passenger SideEmissions : Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)Components : (1) Firewall Side Catalytic Converter, (1) Before Catalytic Converter Oxygen SensorRestricted States : California|Colorado|New York|MaineType : Catalytic ConverterProduct Fit : Direct FitRecommended Use : OE ReplacementQuantity Sold : KitEPA : N/TB6000/501-402Gasket Included : Without GasketOxygen Sensor Ports : Factory OE PortsOxygen Sensor Port Location : Factory OE LocationsWarranty : 5-year or 50,000-mile Evan Fischer 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.

Replaces OE Number : 18290RCAA00Interchange Part Number : 40657, 18290RCAA00, 25025001Series : Direct Replacement SeriesTube Material : Aluminized Steel
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS13256
Guaranteed to Fit
$46.99
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L Sedan; OE Manufactured Part
  • 2005 Honda Accord EX 6 Cyl 3.0L Sedan; OE Manufactured Part
  • 2005 Honda Accord SE 6 Cyl 3.0L Coupe; Automatic Transaxle; OE Manufactured Part
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L Sedan; OE Manufactured Part
Product Details
Location : Downstream, Driver SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 2344797Warranty : 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
Before Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 5-wire
Part Number: WKP35035023
Guaranteed to Fit
$97.49
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L Eng. Designation: J30A4, FI, Naturally Aspirated, GAS, 4-Door
  • 2005 Honda Accord EX 6 Cyl 3.0L Eng. Designation: J30A4, FI, Naturally Aspirated, GAS, 4-Door
  • 2005 Honda Accord SE 6 Cyl 3.0L Eng. Designation: J30A4, FI, Naturally Aspirated, GAS, 2-Door, Manual Transaxle
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L Eng. Designation: JNA1, FI, Naturally Aspirated, ELECTRIC/GAS
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.8 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
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344355
Guaranteed to Fit
$43.99
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L Automatic Transaxle, O.E. Quality Replacement Sensor
  • 2005 Honda Accord EX 6 Cyl 3.0L Automatic Transaxle, O.E. Quality Replacement Sensor
  • 2005 Honda Accord SE 6 Cyl 3.0L Automatic Transaxle, O.E. Quality Replacement Sensor
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L Automatic Transaxle, O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic Converter, FrontType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.7 in. Wire LengthReplaces OE Number : 36542-RCJ-A01, 36542-RKB-004, 22641AA36A, 22641AA54A, 22690AA81A, 22690AA93AInterchange Part Number : 13256, 2344797Warranty : 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: NP2344368
Guaranteed to Fit
$44.49
Vehicle Fitment
  • 2005 Honda Accord LX 6 Cyl 3.0L Manual Transaxle, O.E. Quality Replacement Sensor
  • 2005 Honda Accord EX 6 Cyl 3.0L Automatic Transaxle, O.E. Quality Replacement Sensor
  • 2005 Honda Accord SE 6 Cyl 3.0L Manual Transaxle, O.E. Quality Replacement Sensor
  • 2005 Honda Accord Hybrid 6 Cyl 3.0L Automatic Transaxle, O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic Converter, RearType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 21.26 in. Wire LengthInterchange Part Number : 25024391, 13959Warranty : 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.

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Product Questions & Answers

Q:Is this for before catalytic or after?
Danny
A:BEST ANSWERHi Daniel, thank you for reaching out. This item is the rear (downstream) oxygen sensor. If your vehicle information matches this product, you can use this link to continue ordering the part at a discounted price today: https://www.carparts.com/oxygen-sensor/denso/np2344368?can=CPAP3648_CSQA_20230618 I hope this helps. Enjoy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >
Q:Is this bank 1 sensor 1?
Edgabriel C.
A:BEST ANSWERHi Gio, I'm pleased to assist you. No, it is not. This is for Sensor 2 (after the catalytic converter, downstream). I suggest calling our parts specialists at 1-866-529-0412 to provide the vehicle information so we can help you look for the right part. Have a nice day. Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

Shopping for Oxygen Sensor

Oxygen Sensor Shopping Info

What Is an Oxygen Sensor?

Modern vehicles are equipped with oxygen sensors, which monitor the amount of oxygen in the exhaust pipe. This part works with the engine control module to maintain your vehicle’s performance and keep its emissions in check.

How Much Does an Oxygen Sensor Replacement Cost?

Replacement oxygen sensors cost anywhere from $10 to $600 for the part alone. Factors that affect this part’s pricing include quantity, location, sensor type, and kit inclusions. Labor can cost you an additional $60 to $70, depending on where you live.

Shop for Aftermarket Oxygen Sensors on CarParts.com

Need to get an OE-grade oxygen sensor replacement fast? Here at CarParts.com, you don’t have to wait in line at a brick-and-mortar store just to get the part you need. With just a few clicks, you can get your orders delivered right to your doorstep in as fast as two business days.

Oxygen sensor replacements are typically sold individually, but you can also purchase them in sets of two or in kits that include catalytic converters. They’re also sold in a variety of inlet types and dimensions, so make sure to double-check if you’ve chosen a part with the right specifications.

With all these options and specifications to look out for, shopping for oxygen sensors can seem like an intimidating task. But with our user-friendly website, you can buy the right oxygen sensor in just a few clicks. Our products are manufactured in world-class facilities and have gone through strict tests to ensure their quality. This way, you can rest easy knowing that you’re getting high-quality products at unbeatable prices.

To view oxygen sensors and other compatible parts for your vehicle, use our vehicle selector tool and enter your vehicle’s specific year, make, and model. You can also indicate your preferences using our search filters. Buying oxygen sensors is easy and convenient here at CarParts.com. Shop now!

Helpful Automotive Resources

P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)P0141 is part of a family of codes listed as follows: P0141 – Sensor Heater Circuit Bank 1 Sensor 2 P0161 – Sensor Heater Circuit Bank 2 Sensor 2 P0135 – O2 Sensor Heater Circuit Bank 1 Sensor 1 P0155 – O2 Heater Circuit Bank 2, Sensor 1 Make sure you know bank 1 from
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3When there are only 3 O2 sensors it’s typically because there’s only one catalyst being monitored, and “Bank 1” is the default designation when there’s only one sensor in a category. Diagram showing 3 oxygen sensors | Image Source: Richard McCuistian
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Due to this, the O2 sensor features an integrated heater circuit to bring it up to operating temperature after a cold start. When this circuit stops functioning properly, it can trigger a P0135. The oxygen sensor monitors your vehicle’s air-to-fuel ratio. What Does the P0135 Code Mean?