What are some tips for servicing an oxygen sensor on Lincoln MKX?

To service an oxygen sensor, warm the engine before removal to prevent damage. Avoid harming the pigtail or electrical connector and keep contaminants away from the sensor. Do not use cleaning solvents. Handle the sensor carefully and ensure the silicone boot is correctly installed. To replace the upstream sensor, locate it, disconnect the connector, and unscrew the sensor with a wrench or sensor socket. Apply anti-seize compound to the threads if reusing. Repeat the process for the downstream sensor.

Genuine Lincoln MKX Oxygen Sensors

Oxygen O2 Sensor

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15 Oxygen Sensors found

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Lincoln MKX Sensor - Exhaust Gas - Oxygen
Part Number: BH6Z-9G444-A
$75.90 MSRP: $125.45
You Save: $49.55 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Position: Lower
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2015 Lincoln MKX | 6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Sensor - Exhaust Gas - Oxygen
Part Number: DS7Z-9G444-A
$81.35 MSRP: $161.64
You Save: $80.29 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS) | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Sensor - Exhaust Gas - Oxygen
Part Number: HS7Z-9G444-A
$111.70 MSRP: $158.55
You Save: $46.85 (30%)
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Product Specifications
- Position: Lower
- Replaced by: HS7Z-9G444-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS) | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Sensor - Hego
Part Number: BL3Z-9F472-A
$148.50 MSRP: $245.45
You Save: $96.95 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2015 Lincoln MKX | 6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Sensor - Hego
Part Number: FB5Z-9F472-A
$68.97 MSRP: $114.00
You Save: $45.03 (40%)
Ships in 1 Business Day
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Product Specifications
- Manufacturer Note: Front Or Rear
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lincoln MKX | 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Sensor - Hego
Part Number: BA5Z-9F472-A
$82.32 MSRP: $133.64
You Save: $51.32 (39%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: Front Or Rear
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2015 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS) | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Sensor - Hego
Part Number: FR3Z-9F472-A
$100.54 MSRP: $166.18
You Save: $65.64 (40%)
Ships in 1 Business Day
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Product Specifications
- Manufacturer Note: RH/LH
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lincoln MKX | 6 Cyl 2.7L | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Sensor - Exhaust Gas - Oxygen
Part Number: FL3Z-9G444-A
$56.98 MSRP: $94.18
You Save: $37.20 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Position: Lower
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lincoln MKX | 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Sensor - Hego
Part Number: E1GZ-9F472-C
$85.80 MSRP: $141.82
You Save: $56.02 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS) | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Lincoln MKX Sensor - Hego
Part Number: 9E5Z-9F472-D
$103.29 MSRP: $170.73
You Save: $67.44 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Position: Front And Rear
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011 Lincoln MKX | 6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Lincoln MKX Sensor - Exhaust Gas - Oxygen
Part Number: 5F9Z-9G444-AB
$63.03 MSRP: $104.18
You Save: $41.15 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Position: Driver Side
- Replaces: 5F9Z-9G444-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2010 Lincoln MKX | 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Lincoln MKX Sensor - Hego
Part Number: 7T4Z-9F472-A
$59.84 MSRP: $98.91
You Save: $39.07 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2010 Lincoln MKX | 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Lincoln MKX Sensor - Exhaust Gas - Oxygen
Part Number: FL3Z-9G444-E
$37.28 MSRP: $59.45
You Save: $22.17 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lincoln MKX | 6 Cyl 2.7L | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Lincoln MKX Sensor - Exhaust Gas - Oxygen
Part Number: CT4Z-9G444-A
$63.58 MSRP: $105.09
You Save: $41.51 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Oxygen Sensor, Rear Oxygen Sensor
- Manufacturer Note: Rear
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012-2015 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS) | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Lincoln MKX Sensor - Hego
Part Number: 8F9Z-9F472-F
$91.85 MSRP: $151.82
You Save: $59.97 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: Front Or Rear
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS) | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive

Lincoln MKX Oxygen Sensors

The Oxygen Sensors in Lincoln MKX vehicles helps in distinguishing the composition of the air/fuel mixture in the engine exhaust to rectify the quantitative standards of performance and emission. This makes it possible for the sensor to give a signal of unburned oxygen and hence send feedback to the engine control computer in relation to the fuel injector pulse width to meet the required air fuel ratio. MKX models mostly have LED lighting with two oxygen sensors; one is pre-cat while the other is post-cat. High temperature sensors used in modern cars are damaged easily due to contamination, resulting to increased emission and low fuel consumption. In some newer vehicles, the use of an air/fuel ratio sensor is made so as to measure across a wider better and more accurate range of the air/fuel ratio.

We provide a wide range of Lincoln MKX Oxygen Sensors at the best prices possible. If you need Lincoln MKX Oxygen Sensors, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Lincoln MKX Oxygen Sensors Parts Questions & Experts Answers

Sensor - Hego
BL3Z-9F472-A
Q: What are some tips for servicing an oxygen sensor on Lincoln MKX?
A: To service an oxygen sensor, warm the engine before removal to prevent damage. Avoid harming the pigtail or electrical connector and keep contaminants away from the sensor. Do not use cleaning solvents. Handle the sensor carefully and ensure the silicone boot is correctly installed. To replace the upstream sensor, locate it, disconnect the connector, and unscrew the sensor with a wrench or sensor socket. Apply anti-seize compound to the threads if reusing. Repeat the process for the downstream sensor.

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2018 Oxygen Sensors 2017 Oxygen Sensors 2016 Oxygen Sensors 2015 Oxygen Sensors 2014 Oxygen Sensors 2013 Oxygen Sensors 2012 Oxygen Sensors 2011 Oxygen Sensors 2010 Oxygen Sensors 2009 Oxygen Sensors 2008 Oxygen Sensors 2007 Oxygen Sensors