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2003 Honda Accord

2003 Honda Accord Oxygen Sensors

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Before Catalytic Converter, Front or Rear Oxygen Sensor, 5-Wire, Heated, Wideband Sensor
Part Number: REPA960909
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2003 Honda Accord EX 6 Cyl 3.0L 2-Door, Manual Transaxle
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
$18.99
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2003 Honda Accord EX 6 Cyl 3.0L 2-Door, Manual Transaxle
Product Details
Location : After 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
$82.49
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2003 Honda Accord EX 6 Cyl 3.0L 2-Door, Manual Transaxle
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
$119.49
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L 2-Door, Automatic Transaxle
  • 2003 Honda Accord EX 6 Cyl 3.0L 2-Door, Manual Transaxle
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
$18.62
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L 4-Door
  • 2003 Honda Accord EX 6 Cyl 3.0L 4-Door
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
$57.33
Vehicle Fitment
  • 2003 Honda Accord DX 4 Cyl 2.4L B1S1
  • 2003 Honda Accord EX 4 Cyl 2.4L B1S1
  • 2003 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
  • 2003 Honda Accord DX 4 Cyl 2.4L B1S2
  • 2003 Honda Accord EX 4 Cyl 2.4L B1S2
  • 2003 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 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-J082316-03
Guaranteed to Fit
$184.99
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L Radiator Side
  • 2003 Honda Accord EX 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 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 : 40656, 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
  • 2003 Honda Accord LX 6 Cyl 3.0L Firewall Side
  • 2003 Honda Accord EX 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 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 : 40657, 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
$173.99
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L Radiator Side
  • 2003 Honda Accord EX 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
$241.99
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L Firewall Side
  • 2003 Honda Accord EX 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
$45.49
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L Coupe; Automatic Transaxle; OE Manufactured Part
  • 2003 Honda Accord EX 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
$91.99
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L Eng. Designation: J30A4, FI, Naturally Aspirated, GAS, 2-Door, Automatic Transaxle
  • 2003 Honda Accord EX 6 Cyl 3.0L Eng. Designation: J30A4, FI, Naturally Aspirated, GAS, 2-Door, Automatic Transaxle
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
$44.99
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L Automatic Transaxle, O.E. Quality Replacement Sensor
  • 2003 Honda Accord EX 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
$42.49
Vehicle Fitment
  • 2003 Honda Accord LX 6 Cyl 3.0L Automatic Transaxle, O.E. Quality Replacement Sensor
  • 2003 Honda Accord EX 6 Cyl 3.0L Manual Transaxle, O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterType : 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.

Page 1 of 5 | Showing 1 - 15 of 72 results

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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 >