How to Service the Heated Oxygen Sensors on Ford Taurus?

In order to service the Heated Oxygen Sensor (HO2S), hoist the car in neutral and unscrew the electrical connector. Lubricate the sensor threads when required then remove it using an Exhaust Gas Oxygen Sensor socket. Installation of a new sensor requires application of anti-seize lubricant and tightening to 48 Nm (35 lb-ft).

OEM Ford Taurus Oxygen Sensors

Oxygen O2 Sensor

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25 Oxygen Sensors found

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Ford Taurus Oxygen Sensor, Rear Driver Side Part Number: GU2Z-9G444-A
$56.02 MSRP: $92.18
You Save: $36.16 (40%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Front, Front Left, Front Right, Rear, Rear Left, Rear Right; Rear Oxygen Sensor; Front Oxygen Sensor; Upper Oxygen Sensor; Lower Oxygen Sensor; Sensor
- Position: Rear Driver Side
- Replaces: 1R3Z-9G444-BA, 1R3Z-9G444-AA, 5F9Z-9G444-BA, 5W6Z-9G444-BA, 5C5Z-9F472-AA, DY-1091, DY-1005, DY-1063, DY-1089, DY-649, DY-1086, DY-1104, F1TZ-9F472-A, F4DZ-9F472-A, F6DZ-9G444-AA, F88Z-9F472-AA, F78Z-9F472-BA, F75Z-9G444-BA, DY-1081, DY-1060, DY-800, DY-831, DY-832, F3UZ-9F472-A, F4DZ-9F472-B, F4ZZ-9F472-C, F4UZ-9F472-A, F78Z-9F472-AA, F7RZ-9G444-BA, DY-1040, XC2Z-9F472-BA, F1SZ-9F472-A, XR3Z-9G444-BB, F5WZ-9F472-BA, 5C5Z-9F472-BA, 6E5Z-9G444-AA, 5W6Z-9G444-AA, DY-1034, DY-1093, DY-1058, F1SZ-9F472-B, 6L7Z-9F472-BA, DY-761, F5AZ-9G444-B, F4SZ-9F472-A, F77Z-9F472-BA, F6DZ-9G444-B, DY-1039, F85Z-9G444-E, F5UZ-9F472-A, F75Z-9G444-AA, F88Z-9F472-AB, F4SZ-9F472-D, F8RZ-9G444-BB, F85Z-9G444-AA, F85Z-9G444-AB, F88Z-9F472-BA, DY-1053, XR3Z-9G444-JA, XC2Z-9F472-AA, DY-1038, DY-703, F6DZ-9G444-EA, F5MZ-9F472-AA, DY-1087, FOTZ-9F472-A, DY-1057, XR3Z-9G444-EA, XR3Z-9G444-HA, DY-661, DY-731
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1991-2007 Ford Taurus | G, GL, L, LX, SE, SE Comfort, SEL, SES, SHO, SVG | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.2 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 3.4 L GAS
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Ford Taurus Oxygen Sensor, Front Part Number: BA5Z-9F472-B
$79.12 MSRP: $130.18
You Save: $51.06 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front; Wideband Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Manufacturer Note: Front Or Rear
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011 Ford Taurus | SHO | 6 Cyl 3.5 L GAS
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Ford Taurus Oxygen Sensor, Rear Part Number: BB5Z-9G444-A
$154.58 MSRP: $245.45
You Save: $90.87 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear; Lower Oxygen Sensor
- Manufacturer Note: Rear
- Position: Rear
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2017 Ford Taurus | Limited, SE, SEL | 4 Cyl 2.0 L GAS
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Ford Taurus Oxygen Sensor, Rear Driver Side Part Number: BH6Z-9G444-A
$68.51 MSRP: $112.73
You Save: $44.22 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear, Rear Left; Rear Oxygen Sensor; Lower Oxygen Sensor
- Position: Rear Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Ford Taurus | Limited, SE, SEL, SHO | 6 Cyl 3.5 L GAS
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Ford Taurus Oxygen Sensor, Front Part Number: 8F9Z-9F472-D
$122.66 MSRP: $201.82
You Save: $79.16 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front; Wideband Air/Fuel Sensor; Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2012 Ford Taurus | SHO | 6 Cyl 3.5 L GAS
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Ford Taurus Oxygen Sensor, Front Passenger Side Part Number: 8F9Z-9F472-H
$92.05 MSRP: $151.45
You Save: $59.40 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front, Front Left, Front Right; Wideband Air/Fuel Sensor; Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012-2019 Ford Taurus | SHO | 6 Cyl 3.5 L GAS
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Ford Taurus Oxygen Sensor, Front Part Number: E1GZ-9F472-C
$90.61 MSRP: $149.09
You Save: $58.48 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front; Wideband Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Taurus | Limited, SE, SEL | 4 Cyl 2.0 L GAS
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Ford Taurus Oxygen Sensor, Front Part Number: 8F9Z-9F472-B
$90.61 MSRP: $149.09
You Save: $58.48 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front, Front Right; Wideband Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Manufacturer Note: Front Or Rear
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2010 Ford Taurus | SHO | 6 Cyl 3.5 L GAS
View related parts
Ford Taurus Oxygen Sensor, Rear Driver Side Part Number: 5F9Z-9G444-AB
$64.75 MSRP: $106.55
You Save: $41.80 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear, Rear Left; Rear Oxygen Sensor; Lower Oxygen Sensor
- Position: Rear Driver Side
- Replaces: 5F9Z-9G444-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2010 Ford Taurus | Limited, SE, SEL | 6 Cyl 3.5 L GAS
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Ford Taurus Oxygen Sensor, Front Part Number: BL3Z-9F472-A
$133.71 MSRP: $220.00
You Save: $86.29 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front, Front Right; Wideband Air/Fuel Sensor; Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2016 Ford Taurus | Limited, SE, SEL | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
View related parts
Ford Taurus Oxygen Sensor, Rear Driver Side Part Number: BE5Z-9G444-A
$71.27 MSRP: $117.27
You Save: $46.00 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear, Rear Left, Rear Right; Rear Oxygen Sensor; Lower Oxygen Sensor
- Position: Rear Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2016 Ford Taurus | Limited, SE, SEL | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
View related parts
Ford Taurus Oxygen Sensor, Front Part Number: BA5Z-9F472-A
$91.60 MSRP: $150.73
You Save: $59.13 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front; Wideband Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Manufacturer Note: Front Or Rear
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2016 Ford Taurus | Limited, SE, SEL | 4 Cyl 2.0 L GAS
View related parts
Ford Taurus Oxygen Sensor, Front Part Number: FB5Z-9F472-A
$67.74 MSRP: $111.45
You Save: $43.71 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front, Front Left, Front Right; Wideband Air/Fuel Sensor; Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Manufacturer Note: Front Or Rear
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2019 Ford Taurus | Limited, SE, SEL | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
View related parts
Ford Taurus Oxygen Sensor Part Number: F5MZ-9F472-B
$55.77 MSRP: $93.45
You Save: $37.68 (41%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1999 Ford Taurus | G, GL, LX, SE, SE Comfort, SHO | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 8 Cyl 3.4 L GAS
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Ford Taurus Oxygen Sensor, Front Part Number: 8F9Z-9F472-F
$90.97 MSRP: $152.73
You Save: $61.76 (41%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front; Wideband Air/Fuel Sensor; Front Oxygen Sensor; Upper Oxygen Sensor
- Manufacturer Note: Front Or Rear
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2012 Ford Taurus | Limited, SE, SEL | 6 Cyl 3.5 L GAS
View related parts
Ford Taurus Oxygen Sensor, Rear Part Number: FB5Z-9G444-C
$63.55 MSRP: $100.91
You Save: $37.36 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear; Rear Oxygen Sensor; Lower Oxygen Sensor
- Position: Rear
- Replaces: DY-1602, FB5Z-9G444-A, DY-1338, FB5Z-9G444-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Taurus | Limited, SE, SEL | 4 Cyl 2.0 L GAS
View related parts
Ford Taurus Oxygen Sensor Part Number: XC2Z-9F472-BB
$80.58 MSRP: $135.27
You Save: $54.69 (41%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Hego
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999 Ford Taurus | LX, SE | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
View related parts
Ford Taurus Oxygen Sensor Part Number: FOTZ-9F472-E
Product Specifications
- Other Name: Sensor - Hego
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1986-1990 Ford Taurus | GL, L, LX, MT5 | 4 Cyl 2.5 L GAS
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Ford Taurus Oxygen Sensor, Rear Lower Passenger Side Part Number: AA5Z-9G444-A
Product Specifications
- Other Name: Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear, Rear Right; Lower Oxygen Sensor
- Manufacturer Note: Rear
- Position: Rear Lower Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2010 Ford Taurus | SHO | 6 Cyl 3.5 L GAS
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Ford Taurus Oxygen Sensor Part Number: FOSZ-9F472-A
Product Specifications
- Other Name: Sensor - Hego
- Replaces: E9WZ-9F472-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1991-1992 Ford Taurus | SHO | 6 Cyl 3.0 L GAS

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Ford Taurus Oxygen Sensors

Welcome to our website where you can discover high-quality, genuine Ford Taurus Oxygen Sensors. We offer an extensive inventory of OEM Ford Taurus Oxygen Sensors at affordable prices. We are committed to providing top-rated customer service along with prompt delivery.

Ford Taurus Oxygen Sensors Parts and Q&A

Oxygen Sensor, Rear Driver Side
5F9Z-9G444-AB
Q: How to Service the Heated Oxygen Sensors on Ford Taurus?
A: In order to service the Heated Oxygen Sensor (HO2S), hoist the car in neutral and unscrew the electrical connector. Lubricate the sensor threads when required then remove it using an Exhaust Gas Oxygen Sensor socket. Installation of a new sensor requires application of anti-seize lubricant and tightening to 48 Nm (35 lb-ft).