How to Service the Downstream Heated Oxygen Sensors (HO2S) on Mercury Villager?

To service the downstream Heated Oxygen Sensor (HO2S) begin by disconnecting the battery ground cable. Then lift and make support to the sensor on the vehicle. Unscrew the electrical connector of HO2S and take out the sensor. To put in place a new sensor, do the process of removing it in reverse so that it fits in place.

How to Service the Upstream Heated Oxygen Sensors (HO2S) on Mercury Villager?

To access the upstream Heated Oxygen Sensor (HO2S) first unscrew the battery ground cable and the HO2S electrical connector. Then, remove the HO2S. To install, follow the reverse procedure, lubricating the threads with a small amount of High Temperature Nickel Anti-Seize Lubricant F6AZ-9L494-AA or a similar lubricant that conforms to the requirements of the Ford specification ESE-M12A4-A.

OEM Mercury Villager Oxygen Sensors

Oxygen O2 Sensor

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9 Oxygen Sensors found

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Mercury Villager Oxygen Sensor Part Number: 1F5Z-9F472-BA
$74.03 MSRP: $100.74
You Save: $26.71 (27%)
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Product Specifications
- Other Name: Sensor - Hego
- Replaces: XF5Z-9F472-HA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000 Mercury Villager | Base, Estate, Sport | 6 Cyl 3.3 L GAS
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Mercury Villager Oxygen Sensor Part Number: XF5Z-9G444-DA
$40.57 MSRP: $55.21
You Save: $14.64 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor - Exhaust Gas
- Replaces: XF5Z-9G444-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2002 Mercury Villager | Base, Estate, Sport | 6 Cyl 3.3 L GAS
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Mercury Villager Oxygen Sensor Part Number: F8XZ9F472CA
$56.29 MSRP: $76.60
You Save: $20.31 (27%)
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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:
- 1998 Mercury Villager | GS, LS, Nautica | 6 Cyl 3.0 L GAS
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Mercury Villager Oxygen Sensor Part Number: XF5Z-9F472-GA
$52.14 MSRP: $70.95
You Save: $18.81 (27%)
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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:
- 1999-2002 Mercury Villager | Base, Estate, Sport | 6 Cyl 3.3 L GAS
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Mercury Villager Oxygen Sensor Part Number: F7XZ-9F472-FA
$70.33 MSRP: $95.70
You Save: $25.37 (27%)
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Product Specifications
- Other Name: Sensor - Hego
- Manufacturer Note: 1310mm long. Bosch #0-258-005-846, NPN; 226A0-1B014.
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1998 Mercury Villager | GS, LS, Nautica | 6 Cyl 3.0 L GAS
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Mercury Villager Oxygen Sensor Part Number: F3XY-9F472-A
$57.53 MSRP: $78.28
You Save: $20.75 (27%)
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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:
- 1993-1994 Mercury Villager | GS, LS, Nautica | 6 Cyl 3.0 L GAS
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Mercury Villager Oxygen Sensor Part Number: XF5Z-9G444-BA
$3.39 MSRP: $4.68
You Save: $1.29 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2002 Mercury Villager | Base, Estate, Sport | 6 Cyl 3.3 L GAS
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Mercury Villager Temperature Sensor Part Number: XF5Z-9F472-DA
$82.81 MSRP: $112.69
You Save: $29.88 (27%)
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Product Specifications
- Other Name: Sensor - Hego; Oxygen Sensor
- Manufacturer Note: With 3 pin connector , EGR gas temp. sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2002 Mercury Villager | Base, Estate, Sport | 6 Cyl 3.3 L GAS
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Mercury Villager Oxygen Sensor Part Number: F5XZ-9F472-AA
$37.03 MSRP: $50.39
You Save: $13.36 (27%)
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994-1998 Mercury Villager | GS, LS, Nautica | 6 Cyl 3.0 L GAS

Mercury Villager Oxygen Sensors

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

Mercury Villager Oxygen Sensors Parts and Q&A

Temperature Sensor
XF5Z-9F472-DA
Q: How to Service the Downstream Heated Oxygen Sensors (HO2S) on Mercury Villager?
A: To service the downstream Heated Oxygen Sensor (HO2S) begin by disconnecting the battery ground cable. Then lift and make support to the sensor on the vehicle. Unscrew the electrical connector of HO2S and take out the sensor. To put in place a new sensor, do the process of removing it in reverse so that it fits in place.
Oxygen Sensor
XF5Z-9G444-BA
Q: How to Service the Upstream Heated Oxygen Sensors (HO2S) on Mercury Villager?
A: To access the upstream Heated Oxygen Sensor (HO2S) first unscrew the battery ground cable and the HO2S electrical connector. Then, remove the HO2S. To install, follow the reverse procedure, lubricating the threads with a small amount of High Temperature Nickel Anti-Seize Lubricant F6AZ-9L494-AA or a similar lubricant that conforms to the requirements of the Ford specification ESE-M12A4-A.