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2017 Ford Focus
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2017 Ford Focus

2017 Ford Focus Oxygen Sensors

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Before Catalytic Converter, Oxygen Sensor, 5-Wire, Wideband Sensor
DriveWire
Before Catalytic Converter, Oxygen Sensor, 5-Wire, Wideband Sensor
Part Number: REPA960912
Guaranteed to Fit
$56.49
Vehicle Fitment
  • 2017 Ford Focus SE 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, FLEX, B1S1
  • 2017 Ford Focus Titanium 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, GAS, B1S1
  • 2017 Ford Focus S 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, FLEX, B1S1
  • 2017 Ford Focus SEL 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, FLEX, 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
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
  • 2017 Ford Focus SE 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, GAS
  • 2017 Ford Focus Titanium 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, GAS
  • 2017 Ford Focus S 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, FLEX
  • 2017 Ford Focus SEL 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, FLEX
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
OE Replacement Series Oxygen Sensor, Sold individually 5-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 5-wire
Part Number: BS17487
Guaranteed to Fit
$71.49
Vehicle Fitment
  • 2017 Ford Focus RS 4 Cyl 2.3L
Product Details
Location : Before Catalytic ConverterNotes : Heated Sensor TypeType : 5-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
After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241023
Guaranteed to Fit
$46.49
Vehicle Fitment
  • 2017 Ford Focus ST 4 Cyl 2.0L B1S2
  • 2017 Ford Focus SE 4 Cyl 2.0L B1S2
  • 2017 Ford Focus SEL 4 Cyl 2.0L B1S2
  • 2017 Ford Focus S 4 Cyl 2.0L B1S2
  • 2017 Ford Focus Titanium 4 Cyl 2.0L B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 27.56 in. Wire LengthInterchange Part Number : DF96090003Warranty : 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 Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
After Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034529
Guaranteed to Fit
$31.99
Vehicle Fitment
  • 2017 Ford Focus ST 4 Cyl 2.0L Eng. VIN: 9, FI, Turbocharged, GAS
  • 2017 Ford Focus SE 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, GAS
  • 2017 Ford Focus SEL 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, GAS
  • 2017 Ford Focus S 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, FLEX
  • 2017 Ford Focus Titanium 4 Cyl 2.0L Eng. VIN: 2, FI, Naturally Aspirated, FLEX
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 27.56 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 Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
After Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP350-341024
Guaranteed to Fit
$77.99
Vehicle Fitment
  • 2017 Ford Focus SE 3 Cyl 1.0L Eng. VIN: E, FI, Turbocharged, GAS
  • 2017 Ford Focus RS 4 Cyl 2.3L Eng. Designation: 99H, Eng. VIN: H, FI, Turbocharged, GAS
Product Details
Location : After Catalytic ConverterNotes : 29.52 in. Overall Length; Heated Sensor Type; 20 Wire Gauge MeasurementType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 27.16 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Female ConnectorWarranty : 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
Motorcraft OE Replacement Oxygen Sensor, Sold individually 4-wire
Motorcraft®
Motorcraft OE Replacement Oxygen Sensor, Sold individually 4-wire
Part Number: MIDY1199
Guaranteed to Fit
$98.99
Vehicle Fitment
  • 2017 Ford Focus ST 4 Cyl 2.0L Ti-VCT
  • 2017 Ford Focus SE 4 Cyl 2.0L Ti-VCT
  • 2017 Ford Focus SEL 4 Cyl 2.0L Ti-VCT
  • 2017 Ford Focus S 4 Cyl 2.0L Ti-VCT
  • 2017 Ford Focus Titanium 4 Cyl 2.0L Ti-VCT
Product Details
Location : UpperType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitReplaces OE Number : DS7Z9F472AWarranty : 2-year or unlimited-mile Motorcraft 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 : Motorcraft OE Replacement
Before Catalytic Converter Motorcraft OE Replacement Oxygen Sensor, Sold individually
Motorcraft®
Before Catalytic Converter Motorcraft OE Replacement Oxygen Sensor, Sold individually
Part Number: MIDY1311
Guaranteed to Fit
$161.49
Vehicle Fitment
  • 2017 Ford Focus RS 4 Cyl 2.3L
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 2-year or unlimited-mile Motorcraft 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 : Motorcraft OE Replacement
After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually
Walker Products®
After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually
Part Number: WKP250-241184
Guaranteed to Fit
$91.49
Vehicle Fitment
  • 2017 Ford Focus SE 3 Cyl 1.0L B1S2
  • 2017 Ford Focus RS 4 Cyl 2.3L B1S2
Product Details
Location : After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 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
Oxygen Sensor, Sold individually 5-wire
Denso®
Oxygen Sensor, Sold individually 5-wire
Part Number: NP2345097
Guaranteed to Fit
$87.49
Vehicle Fitment
  • 2017 Ford Focus ST 4 Cyl 2.0L Turbocharged, O.E. Quality Replacement Sensor
Product Details
Location : Before Catalytic ConverterType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.54 in. Wire LengthThread Size : M18 Thread SizeConnector Gender : Male ConnectorWarranty : 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.

OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Bosch®
OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS16643
Guaranteed to Fit
$55.49
Vehicle Fitment
  • 2017 Ford Focus ST 4 Cyl 2.0L
Product Details
Location : DownstreamNotes : Heated Type; Metal Housing Material; Steel Color/FinishType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitMounting Style : Threaded-in Mounting StyleHex Size : 0.87 in. 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
Front Oxygen Sensor, Sold individually 5-wire
Facet®
Front Oxygen Sensor, Sold individually 5-wire
Part Number: FAC108413
Guaranteed to Fit
$72.99
Vehicle Fitment
  • 2017 Ford Focus SE 3 Cyl 1.0L
Product Details
Location : FrontType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 26 in. Wire LengthReplaces OE Number : 55188205, 22693JG70A, 8200351037, H1B19Y460EA, 2314274, 393512F950, 5801988884, 5802019070, H1B19Y460DA, 2118242, 5801478830, 1821379J80, 1886204, F1FA9Y460CA, 226A47142R, 392102B410, 03L906262Q, 07P906265E, 07P906265H, 04E906262G, 04L906262L, 1821379J80000, 392102B210Interchange Part Number : 55188205, 22693JG70A, 8200351037, H1B19Y460EA, 2314274, 393512F950, 5801988884, 5802019070, H1B19Y460DA, 2118242, 5801478830, 1821379J80, 1886204, F1FA9Y460CA, 226A47142R, 392102B410, 03L906262Q, 07P906265E, 07P906265H, 04E906262G, 04L906262L, 1821379J80000, 392102B210Warranty : Facet 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
Denso®
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2348039
Guaranteed to Fit
$59.99
Vehicle Fitment
  • 2017 Ford Focus RS 4 Cyl 2.3L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 24.76 in. Wire LengthThread Size : 18 mm Thread SizeConnector Gender : Female ConnectorWarranty : 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.

After Catalytic Converter Oxygen Sensor, Sold individually 4-wire
Denso®
After Catalytic Converter Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344575
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2017 Ford Focus ST 4 Cyl 2.0L O.E. Quality Replacement Sensor
  • 2017 Ford Focus SE 4 Cyl 2.0L O.E. Quality Replacement Sensor
  • 2017 Ford Focus SEL 4 Cyl 2.0L O.E. Quality Replacement Sensor
  • 2017 Ford Focus S 4 Cyl 2.0L O.E. Quality Replacement Sensor
  • 2017 Ford Focus Titanium 4 Cyl 2.0L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 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.

After Catalytic Converter Bosch Oxygen Sensor Oxygen Sensor, Sold individually 4-wire
Bosch®
After Catalytic Converter Bosch Oxygen Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: BS16148
Guaranteed to Fit
$40.49
Vehicle Fitment
  • 2017 Ford Focus SE 3 Cyl 1.0L
Product Details
Location : After Catalytic ConverterType : 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 : Bosch Oxygen Sensor
Page 1 of 4 | Showing 1 - 15 of 52 results

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DriveWire Before Catalytic Converter, Oxygen Sensor, 5-Wire, Wideband Sensor
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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.