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Ford Mustang Oxygen Sensors

Oxygen sensors help your Ford Mustang burn fuel efficiently and keep its engine emissions at a safe level, so replace them immediately once they’re faulty. Order a high-quality oxygen sensor replacement with just a few clicks here at CarParts.com. Choose from our wide array of ready-to-ship, competitively priced Ford Mustang oxygen sensors designed for various model years. Check out our products below and restore your Mustang's exhaust system!
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Oxygen Sensor, 4-Wire, Heated
Part Number: REPF960904
Vehicle Info Required to Guarantee Fit
$22.99
Product Details
Location : Center, Passenger Side - Before Catalytic Converter, After Catalytic Converter, Driver Side - Before Catalytic Converter, Before Catalytic Converter, Passenger Side - After Catalytic Converter, After Catalytic Converter, Center, Driver Side - Before Catalytic Converter, After Catalytic Converter, After Secondary Catalytic Converter, Before Catalytic Converter, Before Catalytic Converter, After Primary Catalytic Converter, Driver Side - After Catalytic Converter, Before Catalytic Converter, Driver Side - After Catalytic Converter, After Catalytic Converter, Before Or After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024001Connector 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 : 60-Day Return Policy
Before and After Catalytic Converter Oxygen Sensors, 4-wire
Part Number: SET-REPF960904-2
Vehicle Info Required to Guarantee Fit
$43.49
Product Details
Location : Center, After Catalytic Converter, Front And Rear, Before And After Secondary Catalytic Converter, After Catalytic Converter, Rear, After Catalytic Converter, Center, Before Catalytic Converter, After Primary Catalytic Converter, Before And After Catalytic Converter, Before And After Catalytic Converter, Passenger Side, After Catalytic ConverterComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024001Connector 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 : 60-Day Return Policy
Before and After Catalytic Converter Oxygen Sensors, 4-wire
Part Number: SET-REPF960904-4
Vehicle Info Required to Guarantee Fit
$87.49
Product Details
Components : (4) Oxygen SensorsType : 4-wireQuantity Sold : Set of 4Product Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024001Connector 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 : 60-Day Return Policy
Oxygen Sensor, 5-Wire, Heated, Wideband Sensor
Part Number: REPS960915
Vehicle Info Required to Guarantee Fit
$44.49
Product Details
Location : Driver Or Passenger Side, Before Catalytic Converter, Before Primary Catalytic Converter, Driver Side, Before Catalytic Converter, Before Secondary Catalytic Converter, Before Catalytic Converter, Passenger Side, Before Catalytic Converter, Before Or After Catalytic Converter, After 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 : 25025034Connector 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 : 60-Day Return Policy
Before Catalytic Converter Oxygen Sensors, 5-wire, Wideband sensor
Part Number: SET-REPS960915-2
Vehicle Info Required to Guarantee Fit
$85.49
Product Details
Location : Before Catalytic Converter, Driver And Passenger SideNotes : 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 SizeInterchange Part Number : 25025034Connector 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 : 60-Day Return Policy
Oxygen Sensor, 4-Wire, Heated
Part Number: RF96090001
Vehicle Info Required to Guarantee Fit
$25.99
Product Details
Location : After Primary Catalytic Converter, After Catalytic Converter, Driver Side, After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 35034446Warranty : 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 : 60-Day Return Policy
After Catalytic Converter Oxygen Sensors, 4-wire
Part Number: SET-RF96090001-2
Vehicle Info Required to Guarantee Fit
$49.49
Product Details
Location : After Catalytic Converter, Front And Rear, After Catalytic Converter, After Catalytic Converter, Front, After Catalytic Converter, Driver And Passenger SideComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitInterchange Part Number : 35034446Warranty : 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 : 60-Day Return Policy
Oxygen Sensor, 4-Wire, Heated
Part Number: REPF960907
Vehicle Info Required to Guarantee Fit
$18.99
Product Details
Location : Before Primary Catalytic Converter, Before Secondary Catalytic Converter, Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024749Connector 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 : 60-Day Return Policy
Before Catalytic Converter Oxygen Sensors, 4-wire
Part Number: SET-REPF960907-2
Vehicle Info Required to Guarantee Fit
$35.99
Product Details
Location : Before Catalytic Converter, Rear, Before Catalytic Converter, Driver And Passenger Side, Before Catalytic Converter, Front And Rear, Before Catalytic Converter, After Catalytic Converter, Before Catalytic Converter, Front, After Catalytic Converter, FrontComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 11 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024749Connector 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 : 60-Day Return Policy
Before Catalytic Converter, Oxygen Sensor, 5-Wire, Wideband Sensor
Part Number: REPA960912
Vehicle Info Required to Guarantee Fit
$52.49
Product Details
Location : Driver Side, Before Catalytic Converter, Before Primary Catalytic Converter, Before Secondary Catalytic Converter, Before Catalytic Converter, Before Catalytic Converter, Manifold, Passenger Side, Before Catalytic Converter, After 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 : 25025049Connector 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 : 60-Day Return Policy
Before Catalytic Converter Oxygen Sensor, 3-Wire
Part Number: ARBM960901
Vehicle Info Required to Guarantee Fit
$20.49
Product Details
Location : Before Catalytic ConverterType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 25023002Warranty : 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 : 60-Day Return Policy
15717 Oxygen Sensor - Sold individually
Part Number: BS15717
Vehicle Info Required to Guarantee Fit
$31.49
Product Details
Location : Downstream, Driver Or Passenger Side, Downstream, Downstream, Front, Downstream Or Upstream, Upstream, Before Or After Catalytic Converter, Upstream, Rear, Driver Or Passenger Side, After Catalytic Converter, Upstream Or Downstream, Driver Or Passenger Side, After Catalytic Converter, Upstream, Passenger Side, Downstream; Upstream, Driver Or Passenger Side, Downstream; Upstream, Driver Side, Downstream; Upstream, Passenger Side, Upstream, Driver Or Passenger Side, Downstream, Passenger Side; Upstream, Driver Or Passenger Side, Upstream; Downstream, Driver Or Passenger Side, Before Catalytic Converter, Downstream, Driver SideType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 2344609, ES20104Warranty : 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.

Series : OE Replacement Series
15718 Oxygen Sensor - Sold individually
Part Number: BS15718
Vehicle Info Required to Guarantee Fit
$30.49
Product Details
Location : Driver Side, After Catalytic Converter, Passenger Side, After Catalytic Converter, Driver Side - Before Catalytic Converter, Passenger Side - After Catalytic Converter, Driver Side, Before Or After Catalytic Converter, After Secondary Catalytic Converter, Before Catalytic Converter, After Primary Catalytic Converter, Passenger Side, Before Catalytic Converter, Before Or After Catalytic Converter, After Catalytic Converter, After Catalytic Converter, Driver Side - Before Catalytic Converter, Passenger Side, Before Or After Catalytic ConverterNotes : 18.9 in. Wire Length; 22mm Hex Size; Male Connector Gender; Threaded Mounting Type; SteelType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 15716Warranty : 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.

Series : OE Replacement Series
SET-BS15717 Oxygen Sensor - Set of 2
Part Number: SET-BS15717
Vehicle Info Required to Guarantee Fit
$58.99
Product Details
Location : Before Catalytic Converter, Driver And Passenger Side, Before And After Catalytic Converter, Driver Or Passenger Side, Before And After Catalytic Converter, Driver Side, Before And After Catalytic Converter, Before And After Catalytic Converter, Passenger Side, After Catalytic Converter, Driver And Passenger Side, Before And After Catalytic Converter, Driver And Passenger SideNotes : Set Components - (2) Oxygen SensorType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWarranty : 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.

Series : OE Replacement Series
15383 Oxygen Sensor - Sold individually
Part Number: BS15383
Vehicle Info Required to Guarantee Fit
$49.49
Product Details
Location : After Primary Catalytic Converter, After Catalytic Converter, Driver Side, After Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitMounting Style : Threaded-in Mounting StyleHex Size : 22 mm Hex SizeConnector 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.

Series : OE Replacement Series
Page 1 of 11 | Showing 1 - 15 of 158 results

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I've been dealing with car parts for some years now. And Even when parts may be defecSee More
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They ship fast, and are guaranteed to fit and they do !!! thank you😁
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Popular Products

15717 Oxygen Sensor - Sold individually
Part No: BS15717
( Review)
$31.49
Oxygen Sensor, 4-Wire, Heated
Part No: REPF960904
( Review)
$22.99

Product Questions & Answers

Q:I have a 1994 ford ranger 4.0 but I'm pretty sure the engine has been swapped with a 1995 engine out of a ford explorer. What o2 sensors should i get? Show Less
David B.
A:BEST ANSWERHi David, Our parts are brand new and made to the same specifications as the original equipment. We are unable to guarantee that our parts will fit or function correctly when installed on modified vehicles. Our parts are only covered by our warranty when being used to replace the original equipment on your vehicle. Show less
Roberto B.
 
1 Question, 1 AnswerView all Q&As >
Q:I need B1S2 (downstream) replacement ford 2014 exp. Police utility. Is this the right and original part? Show Less
Shoyeb
A:BEST ANSWERHi Shoyeb, I'm pleased to assist you. Based on the manufacturer's website (Bosch), this will work for both Bank 1 and 2 Sensor 2 of the 2014 Ford Explorer 6 Cyl 3.5L. It is safe to order this part. Use the link below to continue ordering today before the sale ends. I hope this helps and enjoy shopping! https://www.carparts.com/oxygen-sensor/bosch/bs15383?can=CPGG4850_CSQA_20240207 Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >
Q:Does this work for upstream or downstream?
Jereomy G.
A:BEST ANSWERHi Jereomy, thank you for reaching out. This item can work either upstream or downstream, depending on the vehicle application. Kindly call our parts team at 1-866-529-0412 and provide the complete vehicle information. We'll be more than glad to help you verify the fitment of this product. Have a nice day. Show less
Aldrin P.
 
2 Questions, 1 AnswerView all Q&As >

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 2P0161 – Sensor Heater Circuit Bank 2 Sensor 2P0135 – O2 Sensor Heater Circuit Bank 1 Sensor 1P0155 – 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?