How to Service the Heated Oxygen Sensors on Ford Ranger?

Service of the Heated Oxygen Sensor (HO2S) begins by positioning the vehicle on a hoist with it set in neutral position. Disconnect the HO2S electrical connector. You should apply lock lubricant to the HO2S before using the Exhaust Gas Oxygen Sensor Socket to remove the sensor when necessary. Before installing the HO2S use the same socket to install the sensor after applying a thin layer of nickel anti-seize lubricant on its threads. You should utilize the Exhaust Gas Oxygen Sensor Socket to fasten the sensor at 48 Nm (35 lb-ft). Finally, reconnect the HO2S electrical connector.

OEM Ford Ranger Oxygen Sensors

Oxygen O2 Sensor

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17 Oxygen Sensors found

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Ford Ranger 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:
- 1991-2011 Ford Ranger | Custom, Edge, FX4, S, Splash, Sport, STX, Tremor, XL, XL Sport, XLT | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 4.0 L GAS
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Ford Ranger Oxygen Sensor, Front Driver Side Part Number: XL3Z-9F472-BA
$38.47 MSRP: $61.09
You Save: $22.62 (38%)
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Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front, Front Left; Front Oxygen Sensor
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2011 Ford Ranger | Edge, FX4, Sport, STX, Tremor, XL, XLT | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 4.0 L GAS
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Ford Ranger Oxygen Sensor, Front Passenger Side Part Number: XL3Z-9F472-AA
$69.62 MSRP: $114.55
You Save: $44.93 (40%)
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Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front, Front Right; Rear Oxygen Sensor; Front Oxygen Sensor
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2011 Ford Ranger | Edge, Sport, STX, XL, XLT | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Ford Ranger Oxygen Sensor, Rear Part Number: F8TZ-9G444-CA
$99.96 MSRP: $167.82
You Save: $67.86 (41%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor Assembly; Oxygen Sensor, Rear; Rear Oxygen Sensor
- Position: Rear
- Replaces: F7TZ-9G444-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2004-2010, 1998-2001 Ford Ranger | Edge, FX4, Splash, Sport, STX, Tremor, XL, XLT | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 4.0 L GAS
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Ford Ranger Oxygen Sensor Part Number: F39Z-9F472-C
$66.13 MSRP: $91.48
You Save: $25.35 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Hego
- Replaces: F2AZ-9F472-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1993-1994 Ford Ranger | Splash, Sport, STX, XL, XLT | 6 Cyl 3.0 L GAS
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Ford Ranger Oxygen Sensor Part Number: F5MZ-9F472-B
$58.92 MSRP: $98.73
You Save: $39.81 (41%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Hego
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997 Ford Ranger | Splash, Sport, XL, XLT | 4 Cyl 2.3 L GAS
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Ford Ranger Oxygen Sensor Part Number: F4ZZ-9F472-B
$70.74 MSRP: $96.27
You Save: $25.53 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Hego
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1995-1997 Ford Ranger | Splash, Sport, XL, XL Sport, XLT | 4 Cyl 2.3 L GAS
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Ford Ranger Oxygen Sensor, Front Passenger Side Part Number: XL3Z-9F472-C
$143.13 MSRP: $230.91
You Save: $87.78 (39%)
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Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front, Front Right; Front Oxygen Sensor
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2008, 1998-2003 Ford Ranger | Edge, Splash, Sport, STX, XL, XLT | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Ford Ranger Oxygen Sensor, Rear Part Number: KB3Z-9G444-C
$176.33 MSRP: $280.00
You Save: $103.67 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear; Lower Oxygen Sensor
- Position: Rear
- Replaces: DY-1481, KB3Z-9G444-A, DY-1590, KB3Z-9G444-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2019-2023 Ford Ranger | Lariat, XL, XLT | 4 Cyl 2.3 L GAS
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Ford Ranger Oxygen Sensor, Front Part Number: KB3Z-9F472-A
$104.83 MSRP: $176.00
You Save: $71.17 (41%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor, Front; Upper Oxygen Sensor
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2019-2023 Ford Ranger | Lariat, XL, XLT | 4 Cyl 2.3 L GAS
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Ford Ranger Oxygen Sensor Part Number: FOTZ-9F472-C
Product Specifications
- Other Name: Sensor Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1989-1992 Ford Ranger | Custom, GT, Sport, STX, XLT | 6 Cyl 2.9 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 4.0 L GAS
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Ford Ranger Oxygen Sensor Part Number: FO9Z9F472C
Product Specifications
- Other Name: Powertrain Control
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1992 Ford Ranger | Custom, S, S Plus, Sport, STX, XLT | 6 Cyl 2.9 L GAS, 6 Cyl 4.0 L GAS
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Ford Ranger Oxygen Sensor Part Number: FO3Z-9F472-A
Product Specifications
- Other Name: Sensor - Hego; Exhaust Temperature Sensor
- Replaces: FOPZ-9F472-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1989-1992 Ford Ranger | Custom, GT, Sport, STX, XLT | 6 Cyl 2.9 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 4.0 L GAS
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Ford Ranger Oxygen Sensor Part Number: F4UZ-9F472-C
Product Specifications
- Other Name: Sensor Assembly
- Replaces: F3UZ-9F472-C, F5UZ-9F472-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1993-1994 Ford Ranger | Splash, Sport, STX, XL, XLT | 6 Cyl 4.0 L GAS
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Ford Ranger Oxygen Sensor Part Number: F3UZ-9F472-C
Product Specifications
- Other Name: Sensor Assembly
- Replaced by: F4UZ-9F472-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1993-1994 Ford Ranger | Splash, Sport, STX, XL, XLT | 6 Cyl 4.0 L GAS
View related parts
Ford Ranger Oxygen Sensor Part Number: FO9Z-9F472-A
Product Specifications
- Other Name: Sensor - Hego
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1991-1992 Ford Ranger | Custom, S, Sport, STX, XLT | 6 Cyl 3.0 L GAS
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Ford Ranger Oxygen Sensor Part Number: E6TZ9F472D
Product Specifications
- Other Name: Sensor - Heated Exhaust Gas Oxygen (Hego); Sensor - Hego
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1986 Ford Ranger | Base, S, STX, XL, XLT | 4 Cyl 2.3 L DIESEL, 4 Cyl 2.3 L GAS

Ford Ranger Oxygen Sensors

OEM Oxygen Sensors boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Oxygen Sensors with long life and a perfect fit. Come to our website and find genuine Ford Ranger parts. We keep a wide inventory of OEM Ranger parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

The Oxygen Sensors in Ford Ranger vehicles helps in controlling the air/fuel mix by measuruing unburned oxygen from exhaust streams. This sensor produces an electrical voltage proportionate to the presence or absence of oxygen, enabling the engine control computer to add or subtract fuel in order to get the most kilometres out of the gas and at the same time minimize emissions. Most Ford Rangers have no less than two oxygen sensors, one upstream of the catalytic converter, and the other downstream of the converter; the upstream sensor supplies the feedback. These sensors are typically used at high temperatures and can deteriorate following contamination in terms of localized emissions to enhance fuel intake. Many earlier models might sit SA pressures, while some of the latest automotive models employ air/fuel ratio sensors that allow for a greater selection of options for correct results. It must be remembered that like any other component of a car, sensors also require proper upkeep and often, proper examination to guarantee their correct functioning as well as to maintain an efficient vehicle.

Ford Ranger Oxygen Sensors Parts and Q&A

Oxygen Sensor, Front Passenger Side
XL3Z-9F472-AA
Q: How to Service the Heated Oxygen Sensors on Ford Ranger?
A:
Service of the Heated Oxygen Sensor (HO2S) begins by positioning the vehicle on a hoist with it set in neutral position. Disconnect the HO2S electrical connector. You should apply lock lubricant to the HO2S before using the Exhaust Gas Oxygen Sensor Socket to remove the sensor when necessary. Before installing the HO2S use the same socket to install the sensor after applying a thin layer of nickel anti-seize lubricant on its threads. You should utilize the Exhaust Gas Oxygen Sensor Socket to fasten the sensor at 48 Nm (35 lb-ft). Finally, reconnect the HO2S electrical connector.