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2012 Ford Fusion
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2012 Ford Fusion

2012 Ford Fusion Oxygen Sensors

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After Catalytic Converter (4 Cyl., 2.5L)/After Primary Catalytic Converter (6 Cyl., 3.0L) Oxygen Sensor, 4-wire
DriveWire
After Catalytic Converter (4 Cyl., 2.5L)/After Primary Catalytic Converter (6 Cyl., 3.0L) Oxygen Sensor, 4-wire
Part Number: RF96090001
Guaranteed to Fit
$25.54
Vehicle Fitment
  • 2012 Ford Fusion SE 4 Cyl 2.5L Eng. VIN: A, Naturally Aspirated, Automatic Transaxle
  • 2012 Ford Fusion Hybrid 4 Cyl 2.5L Eng. VIN: 3, Naturally Aspirated, ELECTRIC/GAS
  • 2012 Ford Fusion S 4 Cyl 2.5L Eng. VIN: A, Naturally Aspirated, Automatic Transaxle
  • 2012 Ford Fusion SEL 6 Cyl 3.0L Eng. VIN: G, Naturally Aspirated
  • 2012 Ford Fusion SE 6 Cyl 3.0L Eng. VIN: G, Naturally Aspirated
  • 2012 Ford Fusion SEL 4 Cyl 2.5L Eng. VIN: A, Naturally Aspirated, Automatic Transaxle
Product Details
Location : After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitReplaces OE Number : CTKOSFD4019Interchange Part Number : 35034446, CTKOSFD4019Warranty : 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, 5-wire, 4 Cyl., 2.5L Engine, Naturally Aspirated, B1S1
DriveWire
Before Catalytic Converter Oxygen Sensor, 5-wire, 4 Cyl., 2.5L Engine, Naturally Aspirated, B1S1
Part Number: REPA960912
Guaranteed to Fit
$56.49
Vehicle Fitment
  • 2012 Ford Fusion Hybrid 4 Cyl 2.5L FULL HYBRID EV-GAS (FHEV), Eng. VIN: 3, Naturally Aspirated, B1S1
  • 2012 Ford Fusion S 4 Cyl 2.5L Eng. VIN: A, Naturally Aspirated, Manual Transaxle, B1S1
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 : 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 : 30-Day Return Policy
After Catalytic Converter, Front Oxygen Sensors 4-wire, 6 Cyl., 3.0L Engine, Engine Vin: G, Naturally Aspirated
DriveWire
After Catalytic Converter, Front Oxygen Sensors 4-wire, 6 Cyl., 3.0L Engine, Engine Vin: G, Naturally Aspirated
Part Number: SET-RF96090001-2
Guaranteed to Fit
$48.49
Vehicle Fitment
  • 2012 Ford Fusion SEL 6 Cyl 3.0L Engine Vin: G, Naturally Aspirated
  • 2012 Ford Fusion SE 6 Cyl 3.0L Engine Vin: G, Naturally Aspirated
Product Details
Location : After Catalytic Converter, FrontComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitReplaces OE Number : CTKOSFD4019Interchange Part Number : CTKOSFD4019Warranty : 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 Primary or Secondary Catalytic Converter Oxygen Sensor, 4-wire, 6 Cyl., 3.0L/3.5L Engines
DriveWire
After Primary or Secondary Catalytic Converter Oxygen Sensor, 4-wire, 6 Cyl., 3.0L/3.5L Engines
Part Number: REPF960911
Guaranteed to Fit
$21.99
Vehicle Fitment
  • 2012 Ford Fusion Sport 6 Cyl 3.5L
  • 2012 Ford Fusion SEL 6 Cyl 3.0L
  • 2012 Ford Fusion SE 6 Cyl 3.0L
Product Details
Location : After Secondary 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 : 25024983Connector 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, Front and Rear Oxygen Sensors, 4-wire, 6 Cyl., 3.5L Engine
DriveWire
After Catalytic Converter, Front and Rear Oxygen Sensors, 4-wire, 6 Cyl., 3.5L Engine
Part Number: SET-REPF960911-2
Guaranteed to Fit
$43.49
Vehicle Fitment
  • 2012 Ford Fusion Sport 6 Cyl 3.5L
Product Details
Location : After Catalytic Converter, Front and RearComponents : (2) Oxygen SensorsType : 4-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 : 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 (4 Cyl., 2.5L)/Before Catalytic Converte (6 Cyl., 3.5L) Oxygen Sensor, 4-wire
DriveWire
After Catalytic Converter (4 Cyl., 2.5L)/Before Catalytic Converte (6 Cyl., 3.5L) Oxygen Sensor, 4-wire
Part Number: REPF960912
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 2012 Ford Fusion S 4 Cyl 2.5L Manual Transaxle, B1S2
  • 2012 Ford Fusion Sport 6 Cyl 3.5L
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 : 25024999Connector 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, Front and Rear Oxygen Sensors, 4-wire, 6 Cyl., 3.5L Engine, Engine Vin: C, FI, Naturally Aspirated, GAS
DriveWire
Before Catalytic Converter, Front and Rear Oxygen Sensors, 4-wire, 6 Cyl., 3.5L Engine, Engine Vin: C, FI, Naturally Aspirated, GAS
Part Number: SET-REPF960912-2
Guaranteed to Fit
$48.49
Vehicle Fitment
  • 2012 Ford Fusion Sport 6 Cyl 3.5L Engine Vin: C, FI, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic Converter, Front and RearComponents : (2) Oxygen SensorsType : 4-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 : 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 Primary or Secondary Catalytic Converter Oxygen Sensor, 5-Wire, 4/6 Cyl., 2.5/3.0L Engines, Automatic Transmission, B1S1
DriveWire
Before Primary or Secondary Catalytic Converter Oxygen Sensor, 5-Wire, 4/6 Cyl., 2.5/3.0L Engines, Automatic Transmission, B1S1
Part Number: DF96090013
Guaranteed to Fit
$24.49
Vehicle Fitment
  • 2012 Ford Fusion SE 4 Cyl 2.5L Automatic Transaxle, B1S1
  • 2012 Ford Fusion S 4 Cyl 2.5L Automatic Transaxle, B1S1
  • 2012 Ford Fusion SEL 6 Cyl 3.0L
  • 2012 Ford Fusion SE 6 Cyl 3.0L
  • 2012 Ford Fusion SEL 4 Cyl 2.5L Automatic Transaxle, B1S1
Product Details
Location : Before Primary or Secondary Catalytic ConverterNotes : HeatedQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.73 in. Wire LengthInterchange Part Number : 25025086Connector 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
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 5-wire
Walker Products®
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 5-wire
Part Number: WKP35035046
Guaranteed to Fit
$98.49
Vehicle Fitment
  • 2012 Ford Fusion Hybrid 4 Cyl 2.5L Eng. VIN: 3, Naturally Aspirated, ELECTRIC/GAS
  • 2012 Ford Fusion S 4 Cyl 2.5L Eng. VIN: A, Naturally Aspirated, Manual Transaxle
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-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
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 5-wire
Walker Products®
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 5-wire
Part Number: WKP25025086
Guaranteed to Fit
$124.99
Vehicle Fitment
  • 2012 Ford Fusion SE 4 Cyl 2.5L Automatic Transaxle, B1S1
  • 2012 Ford Fusion S 4 Cyl 2.5L Automatic Transaxle, B1S1
  • 2012 Ford Fusion SEL 6 Cyl 3.0L
  • 2012 Ford Fusion SE 6 Cyl 3.0L
  • 2012 Ford Fusion SEL 4 Cyl 2.5L Automatic Transaxle, B1S1
Product Details
Location : Before Primary or Secondary Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.73 in. Wire LengthInterchange Part Number : DF96090013Warranty : 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
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS15383
Guaranteed to Fit
$54.99
Vehicle Fitment
  • 2012 Ford Fusion Sport 6 Cyl 3.5L
  • 2012 Ford Fusion Hybrid 4 Cyl 2.5L FULL HYBRID EV-GAS (FHEV)
  • 2012 Ford Fusion S 4 Cyl 2.5L GAS
  • 2012 Ford Fusion SEL 4 Cyl 2.5L GAS
  • 2012 Ford Fusion SE 4 Cyl 2.5L GAS
  • 2012 Ford Fusion SEL 6 Cyl 3.0L
  • 2012 Ford Fusion SE 6 Cyl 3.0L
Product Details
Location : 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.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP25024989
Guaranteed to Fit
$57.49
Vehicle Fitment
  • 2012 Ford Fusion SE 4 Cyl 2.5L Automatic Transaxle, B1S2
  • 2012 Ford Fusion Hybrid 4 Cyl 2.5L B1S2
  • 2012 Ford Fusion S 4 Cyl 2.5L Automatic Transaxle, B1S2
  • 2012 Ford Fusion SEL 6 Cyl 3.0L
  • 2012 Ford Fusion SE 6 Cyl 3.0L
  • 2012 Ford Fusion SEL 4 Cyl 2.5L Automatic Transaxle, B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 17.72 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 Original Equipment Base Sensor
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 5-wire
Walker Products®
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 5-wire
Part Number: WKP35035024
Guaranteed to Fit
$106.49
Vehicle Fitment
  • 2012 Ford Fusion SE 4 Cyl 2.5L Eng. VIN: A, Naturally Aspirated, Automatic Transaxle
  • 2012 Ford Fusion S 4 Cyl 2.5L Eng. VIN: A, Naturally Aspirated, Automatic Transaxle
  • 2012 Ford Fusion SEL 6 Cyl 3.0L Eng. VIN: G, Naturally Aspirated
  • 2012 Ford Fusion SE 6 Cyl 3.0L Eng. VIN: G, Naturally Aspirated
  • 2012 Ford Fusion SEL 4 Cyl 2.5L Eng. VIN: A, Naturally Aspirated, Automatic Transaxle
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 16.73 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
OE Replacement Series Oxygen Sensor, Sold individually 5-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 5-wire
Part Number: BS18088
Guaranteed to Fit
$94.49
Vehicle Fitment
  • 2012 Ford Fusion SE 4 Cyl 2.5L
  • 2012 Ford Fusion S 4 Cyl 2.5L Automatic Transmission
  • 2012 Ford Fusion SEL 4 Cyl 2.5L
Product Details
Location : UpstreamNotes : Wide-Band Oxygen Sensor TypeType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 20.7 in. Wire LengthMounting Style : Screw-in Mounting StyleHex Size : 22 mm Hex SizeWarranty : 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
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS17475
Guaranteed to Fit
$91.49
Vehicle Fitment
  • 2012 Ford Fusion Hybrid 4 Cyl 2.5L
Product Details
Location : UpstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 17.7 in. Wire LengthMounting Style : Threaded-in Mounting StyleInterchange Part Number : 15730, SG300Connector Gender : Female 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 : European Vehicle PartsSeries : OE Replacement Series
Page 1 of 5 | Showing 1 - 15 of 62 results

Top Rated Products

DriveWire After Catalytic Converter, Front Oxygen Sensors 4-wire, 6 Cyl., 3.0L Engine, Engine Vin: G, Naturally Aspirated
$48.49( Review)
I love this site and never had a problem with the parts I've ordered, best of all theSee More
Curtis S.
VERIFIED PURCHASER
DriveWire After Primary or Secondary Catalytic Converter Oxygen Sensor, 4-wire, 6 Cyl., 3.0L/3.5L Engines
$21.99( Review)
Right part. Quality product. The only issue was the time it took to get the part. ThaSee More
Robert W.
VERIFIED PURCHASER
DriveWire After Catalytic Converter (4 Cyl., 2.5L)/After Primary Catalytic Converter (6 Cyl., 3.0L) Oxygen Sensor, 4-wire
$25.54( Review)
Always fast and accurate
Valerie A.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Walker Products Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 5-wire
$106.49
Q:Will this fit my 2012 f150 3.7 v6?
Joshua P.
A:BEST ANSWERHi Joshua, I'm glad to assist you. Yes, this upstream oxygen sensor is a guaranteed fit with your 2012 Ford F150 XL 3.7L. You also might need the downstream oxygen sensor with part number WKP25024989. Grab our sale price offer (48% less already) and click the two links below to order these today. I hope this helps. Happy shopping. https://www.carparts.com/oxygen-sensor/walker-products/wkp35035024?can=CPJE1043_20220515 (Upstream) https://www.carparts.com/details/Ford/F-150/Walker_Products/Oxygen_Sensor/2012/XL/6_Cyl_3-dot-7L/WKP25024989.html?can=CPJE1043_20220515 (Downstream) Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >
Bosch OE Replacement Series Oxygen Sensor, Sold individually 4-wire
$91.49
Q:Hi. I ordered an upstream and downstream (they were different) Bosch for the drivers side, and they work fine. Are these two that I ordered the same 2 replacements for the passenger side as well? Show Less
Kelly M.
A:BEST ANSWERHi Kelly Myers, Thanks for reaching out to us. Based on our website, the upstream passenger side is part# BS17475 and for the downstream,part# BS15717 fits either side. I hope this helps. Thanks, Emmy C. Customer Advocate Team Show less
Emmy C.
 
3 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.