OEM Ford Oxygen Sensors

Your engine uses oxygen in order to operate, and the oxygen sensor is the part that measures the amount of oxygen in the fuel as it’s being sent to the engine. In order to get the best performance from your Ford, the sensor makes sure that the ratio of oxygen to fuel is to the specifications of the factory. It’s carefully monitored and mixed in order to deliver the best mixture to your engine. If it’s not properly monitored, your engine can run too rich or too lean due to too much fuel or too little fuel. A problem with the fuel mixture will cause the emission output to be excessive, thus causing more pollution.

A genuine OEM Ford oxygen sensor is going to offer the best results from your Ford. Ford Motor Company has set their oxygen sensors up to know exactly how much fuel is needed to power your vehicle regardless of whether it’s a Ford Focus or a Ford F-150. If your oxygen sensor is going bad, you may see your check engine light come on or notice a difference in how the engine feels while driving.

We have a large inventory on hand, so no matter what part you need for your Ford, we can help you. We’re one of the largest Ford parts departments in the U.S., and we offer fast, affordable shipping. Contact us today to order your new oxygen sensor.

Oxygen Sensor
HS7Z-9G444-A
Positions: Lower, Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Edge. 1.5L. Lower. 2.0L turbo. From 2/27/16. 2.0L, from 02/27/2016. More
Fits:
  • Ford:
    • Edge,
    • Fusion
  • Lincoln:
    • MKZ
$36.73
$24.64
$36.73
$24.64
Oxygen Sensor
DS7Z-9G444-A
Positions: Lower, Rear
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Fusion. Edge. 1.5L. Lower. To 2/27/16. 2.0L, to 02/27/2016. More
Fits:
  • Ford:
    • Edge,
    • Fusion
$140.93
$94.56
$140.93
$94.56
Oxygen Sensor
BL3Z-9G444-B
Positions: Left Rear, Left Lower, Right Rear, Right Lower
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Expedition. Navigator. Rear. 6.2L. 2009-14. F250, f350 super duty. More
Fits:
  • Ford:
    • Expedition,
    • F-250 Super Duty,
    • F-350 Super Duty
  • Lincoln:
    • Navigator
$49.16
$32.99
$49.16
$32.99
Oxygen Sensor
5F9Z-9G444-AB
Positions: Left Rear, Left, Left Lower, Right Rear, Right Lower
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Five Hundred, Montego. Taurus, Sable. Freestyle. Edge, MKX. Taurus X. Fusion. Flex. MKS. MKZ. MKT. Rear. Left. Lower. 3.5L, 2010-12.... More
Notes: Order By Application. More
Fits:
  • Ford:
    • Edge,
    • Five Hundred,
    • Flex,
    • Freestyle,
    • Fusion,
    • Taurus,
    • Taurus X
  • Lincoln:
    • MKS,
    • MKT,
    • MKX,
    • MKZ
  • Mercury:
    • Montego,
    • Sable
  • 8 more
$71.89
$48.24
$71.89
$48.24
Oxygen Sensor
FL3Z-9G444-B
Positions: Left Lower, Left Rear, Right Lower, Right Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Mustang. 5.2L. Lower. 3.7L, to 07/19/2015. More
Fits:
  • Ford:
    • Mustang
$41.93
$28.13
$41.93
$28.13
Oxygen Sensor
CK4Z-9G444-A
Positions: Right Rear, Right
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: 3.5L. Rear. Right. Transit. More
Fits:
  • Ford:
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
$72.35
$48.54
$72.35
$48.54
Oxygen Sensor
CV6Z-9G444-D
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Fiesta. Lower. With turbo. 1.6L turbo. More
Fits:
  • Ford:
    • Fiesta
$68.02
$45.64
$68.02
$45.64
Oxygen Sensor
BV6Z-9G444-A
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Transit Connect van. Escape. 1.6L. Lower. More
Fits:
  • Ford:
    • Escape,
    • Transit Connect
$67.07
$45.01
$67.07
$45.01
Oxygen Sensor
AT1Z-9G444-A
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Transit Connect van. Lower. More
Fits:
  • Ford:
    • Transit Connect
$98.09
$65.82
$98.09
$65.82
Oxygen Sensor
BL8Z-9G444-A
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Escape, Mariner. 2.5l. Downstream. More
Fits:
  • Ford:
    • Escape
  • Mercury:
    • Mariner
$88.36
$59.29
$88.36
$59.29
Oxygen Sensor
BE5Z-9G444-C
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Fusion. Milan. 2.5L. Lower. More
Fits:
  • Ford:
    • Fusion
  • Mercury:
    • Milan
$76.04
$51.02
$76.04
$51.02
Oxygen Sensor
5S4Z-9G444-BA
Positions: Right Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Focus. Rear. 2.3L. More
Fits:
  • Ford:
    • Focus
$69.49
$46.63
$69.49
$46.63
Oxygen Sensor
FL3Z-9G444-E
Positions: Left Lower, Left Rear, Right Lower, Right Rear
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Continental. Edge. MKZ. MKX. 2.7l. 3.0L. Lower. More
Fits:
  • Ford:
    • Edge,
    • Fusion
  • Lincoln:
    • Continental,
    • MKX
$36.58
$24.55
$36.58
$24.55
Oxygen Sensor
F1FZ-9G444-A
Positions: Lower, Rear
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Focus. 1.5L. 1.0L. Lower. More
Fits:
  • Ford:
    • Escape,
    • Focus
$39.42
$26.45
$39.42
$26.45
Oxygen Sensor
FL3Z-9G444-A
Positions: Left Lower, Left Front, Left Rear, Right Lower, Right Front, Right Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Police Interceptor Sedan. Continental. Mustang. Taurus. Flex. Edge. MKS. MKT. MKX. All. Lower. Front. From 12/7/15. 3.7L, 2013-17. 3.5L... More
Fits:
  • Ford:
    • Edge,
    • Explorer,
    • Flex,
    • Mustang,
    • Police Interceptor Sedan,
    • Police Interceptor Utility,
    • Taurus
  • Lincoln:
    • Continental,
    • MKS,
    • MKT,
    • MKX
  • 6 more
$38.36
$25.74
$38.36
$25.74
Oxygen Sensor
FB5Z-9G444-A
Positions: Left Lower, Left Rear, Right Lower, Right Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Explorer. Escape. Focus. MKT. 2.3L. Lower. 2.0L, 2017. 2.0L, from 12/07/2015. More
Fits:
  • Ford:
    • Escape,
    • Explorer,
    • Focus,
    • Special Service Police Sedan,
    • Taurus
  • Lincoln:
    • MKC,
    • MKT
  • 2 more
$38.98
$26.16
$38.98
$26.16
Oxygen Sensor
FL3Z-9G444-C
Positions: Left Rear, Left Lower, Right Rear, Right Lower
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Mustang. F150. Rear. 2.3l. Lower. 3.5L with turbo. More
Fits:
  • Ford:
    • F-150,
    • Mustang
$37.35
$25.06
$37.35
$25.06
Oxygen Sensor
CJ5Z-9G444-B
Positions: Lower, Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Transit Connect van. Fusion. Escape. C-Max. MKZ. 2.5l. Lower. With hybrid. 2.0L dohc, 2017. Hybrid, 2013-2016. 2.0L dohc, energi. 2.0L... More
Fits:
  • Ford:
    • C-Max,
    • Escape,
    • Fusion,
    • Transit Connect
  • Lincoln:
    • MKZ
$74.69
$50.12
$74.69
$50.12
Oxygen Sensor
BE5Z-9G444-B
Positions: Right Lower, Right Front, Right Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Police Interceptor Sedan. Escape, Mariner. Explorer. Taurus. Flex. MKT. MKZ. MKS. Rear. Lower. Front. Downstream. To 12/7/15. 3.7L,... More
Fits:
  • Ford:
    • Escape,
    • Explorer,
    • Flex,
    • Fusion,
    • Police Interceptor Sedan,
    • Police Interceptor Utility,
    • Taurus
  • Lincoln:
    • MKS,
    • MKT,
    • MKZ
  • Mercury:
    • Mariner
  • 6 more
$98.49
$66.09
$98.49
$66.09
Oxygen Sensor
CV6Z-9G444-B
Positions: Lower, Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Fusion. Escape. MKC. MKZ. 1.6L. 2.3l. Lower. 2.0L turbo. Without hybrid. 2.0L, 2013-2016. More
Fits:
  • Ford:
    • Escape,
    • Fusion
  • Lincoln:
    • MKC,
    • MKZ
$59.75
$40.09
$59.75
$40.09
Oxygen Sensor
BA5Z-9G444-A
Positions: Right Lower, Right Rear, Right, Right Front, Left Lower, Left Rear, Left Front
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Police Interceptor Sedan. Explorer. Taurus. Flex. MKS. MKT. Lower. Right. Front. 3.5L, 2015-17. 3.5L, 2013-14. 3.5L with turbo, to... More
Fits:
  • Ford:
    • Explorer,
    • Flex,
    • Police Interceptor Sedan,
    • Police Interceptor Utility,
    • Taurus
  • Lincoln:
    • MKS,
    • MKT
  • 2 more
$65.35
$43.85
$65.35
$43.85
Oxygen Sensor
BE5Z-9G444-A
Positions: Left Rear, Left Lower, Left Front, Right Rear, Right Lower, Right Front
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Police Interceptor Sedan. Escape, Mariner. Fusion Hybrid. Milan Hybrid. MKZ Hybrid. Explorer. Taurus. Flex. MKS. MKT. F150. Front. Lower.... More
Notes: Order By Application. More
Fits:
  • Ford:
    • Escape,
    • Explorer,
    • F-150,
    • Flex,
    • Fusion,
    • Police Interceptor Sedan,
    • Police Interceptor Utility,
    • Taurus
  • Lincoln:
    • MKS,
    • MKT,
    • MKZ
  • Mercury:
    • Mariner,
    • Milan
  • 8 more
$98.49
$66.09
$98.49
$66.09
Oxygen Sensor
BH6Z-9G444-A
Positions: Left Lower, Left Front, Left, Left Rear, Right Lower, Right Front, Right Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Police Interceptor Sedan. Explorer. Taurus. Fusion. Flex. Edge. MKX. MKS. MKT. MKZ. Left. Rear. Lower. 3.5, 3.7L. 3.5l, 3.7l. 3.7L,... More
Fits:
  • Ford:
    • Edge,
    • Explorer,
    • Flex,
    • Fusion,
    • Police Interceptor Sedan,
    • Police Interceptor Utility,
    • Taurus
  • Lincoln:
    • MKS,
    • MKT,
    • MKX,
    • MKZ
  • 6 more
$98.49
$66.09
$98.49
$66.09
Oxygen Sensor
ED8Z-9G444-A
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Transit Connect van. Escape. 2.5L. Lower. More
Fits:
  • Ford:
    • Escape,
    • Fusion,
    • Transit Connect
$46.51
$31.21
$46.51
$31.21
Oxygen Sensor
CK4Z-9G444-B
Positions: Left Rear, Left
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: 3.5L. Rear. Left. Transit. More
Fits:
  • Ford:
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
$71.71
$48.12
$71.71
$48.12
Oxygen Sensor
FR3Z-9G444-A
Positions: Left Lower, Left Rear, Right Lower, Right Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Mustang. Lower. 5.0L, with auto trans. More
Fits:
  • Ford:
    • Mustang
$39.31
$26.38
$39.31
$26.38
Oxygen Sensor
CV6Z-9G444-A
Positions: Lower, Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Focus. Lower. 2.0L dohc. Without turbo. More
Fits:
  • Ford:
    • Focus
$61.82
$41.48
$61.82
$41.48
Oxygen Sensor
BB5Z-9G444-A
Positions: Left Lower, Right Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Explorer. Taurus. Lower. 2.0L, 2012. 2.0L, 2013-15. 2.0L, to 12/06/2015. Special service police sdn. More
Fits:
  • Ford:
    • Explorer,
    • Special Service Police Sedan,
    • Taurus
$108.71
$72.94
$108.71
$72.94
Oxygen Sensor
AE8Z-9G444-B
Positions: Rear, Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Fiesta. Rear. Lower. Auto trans. Without turbo. 1.6L non turbo, 2014-17. 1.6L non turbo, 2011-13, manual trans. More
Fits:
  • Ford:
    • Fiesta
$85.15
$57.13
$85.15
$57.13
Oxygen Sensor
CT4Z-9G444-A
Positions: Lower, Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Edge. 2.0L. Lower. More
Fits:
  • Ford:
    • Edge
$77.44
$51.96
$77.44
$51.96
Oxygen Sensor
BL3Z-9G444-A
Positions: Left Rear, Left Lower, Right Rear, Right Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: F150. Rear. 5.0l. 6.2l. More
Fits:
  • Ford:
    • F-150
$125.24
$84.03
$125.24
$84.03
Oxygen Sensor
BR3Z-9G444-A
Positions: Left Lower, Left Rear, Right Lower, Right Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Mustang. 5.0L. 3.7L. 5.4L. 5.8L. Lower. More
Fits:
  • Ford:
    • Mustang
$87.47
$58.69
$87.47
$58.69
Oxygen Sensor
BE5Z-9G444-D
Positions: Right Lower, Right Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Fusion. Milan. Rear. 3.0L. Lower. More
Notes: Order By Application. More
Fits:
  • Ford:
    • Fusion
  • Mercury:
    • Milan
$67.84
$45.52
$67.84
$45.52
Oxygen Sensor
FL1Z-9G444-A
Positions: Left Rear, Right Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Expedition. Navigator. Rear. 2015-17. More
Fits:
  • Ford:
    • Expedition
  • Lincoln:
    • Navigator
$43.78
$29.38
$43.78
$29.38
Oxygen Sensor
CK4Z-9G444-D
Positions: Right Rear, Right
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Rear. 3.7L. Right. Transit. More
Fits:
  • Ford:
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
$60.71
$40.74
$60.71
$40.74
Oxygen Sensor
CV6Z-9G444-C
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Fiesta. 1.0l. Lower. More
Fits:
  • Ford:
    • Fiesta
$40.84
$27.40
$40.84
$27.40
Oxygen Sensor
CM5Z-9G444-A
Positions: Lower, Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Focus. Lower. With turbo. 2.0L turbo. More
Fits:
  • Ford:
    • Focus
$68.73
$46.12
$68.73
$46.12
Oxygen Sensor
AA5Z-9G444-A
Positions: Left Rear, Left Lower, Right, Right Rear, Right Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Taurus. Flex. MKT. Lower. Right. 3.5L with turbo, to 11/02/2014. 3.5L, with turbocharger, 2010-12, rear. More
Fits:
  • Ford:
    • Flex,
    • Taurus
  • Lincoln:
    • MKS,
    • MKT
$71.65
$48.08
$71.65
$48.08
Oxygen Sensor
5L8Z-9G444-K
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Escape, Mariner. 2.5l. Downstream. More
Fits:
  • Ford:
    • Escape
  • Mercury:
    • Mariner
$85.13
$57.12
$85.13
$57.12
Oxygen Sensor
FL3Z-9G444-D
Positions: Left Rear, Left Lower, Right Rear, Right Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: F150. Rear. 5.0l. 2.7L. 3.5L without turbo. More
Fits:
  • Ford:
    • F-150
$36.62
$24.57
$36.62
$24.57
Oxygen Sensor
CK4Z-9G444-C
Positions: Left Rear, Left
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Rear. Left. 3.7L. Transit. More
Fits:
  • Ford:
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
$64.07
$42.99
$64.07
$42.99
Oxygen Sensor
5L8Z-9G444-L
Positions: Lower
Other Names: Lower Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: Fusion. Milan. 2.5L. Lower. More
Fits:
  • Ford:
    • Fusion
  • Mercury:
    • Milan
$72.78
$48.84
$72.78
$48.84
Oxygen Sensor
4L3Z-9G444-AA
Positions: Left Rear, Right Rear
Other Names: Rear Oxygen Sensor, Sensor - Exhaust Gas - Oxygen More
Description: F150, Mark LT. Rear. 5.4L. 4.6L. 4.2L. More
Fits:
  • Ford:
    • F-150,
    • F-150 Heritage
  • Lincoln:
    • Mark LT
$89.24
$59.88
$89.24
$59.88
Oxygen Sensor
GJ5Z-9F472-A
Positions: Upper
Other Names: Upper Oxygen Sensor, Sensor - Hego More
Description: Escape. 2.5L. Upper. More
Fits:
  • Ford:
    • Escape
$65.31
$43.82
$65.31
$43.82
Oxygen Sensor
E1GZ-9F472-B
Positions: Left Front, Left, Left Upper
Other Names: Upper Oxygen Sensor, Sensor - Hego More
Description: Escape. F150. Left. 2.7L. 1.5l. Upper. Front. 3.5L with turbo. More
Fits:
  • Ford:
    • Escape,
    • F-150
$71.91
$48.25
$71.91
$48.25
Oxygen Sensor
CK4Z-9F472-A
Positions: Left Front, Left
Other Names: Ft Oxygen Sensor, Sensor - Hego More
Description: 3.5L. Left. Front. Transit. More
Fits:
  • Ford:
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
$77.64
$52.09
$77.64
$52.09
Oxygen Sensor
FR3Z-9F472-D
Positions: Right Upper
Other Names: Ft Oxygen Sensor, Sensor - Hego More
Description: Mustang. Upper. From 10/30/14. 5.0L, with auto trans, from 10/31/2014. More
Fits:
  • Ford:
    • Mustang
$66.00
$44.29
$66.00
$44.29
Oxygen Sensor
DM5Z-9F472-A
Positions: Upper
Other Names: Upper Oxygen Sensor, Sensor - Hego More
Description: Fiesta. 1.0l. Upper. More
Fits:
  • Ford:
    • Fiesta
$122.25
$82.03
$122.25
$82.03
Oxygen Sensor
XL3Z-9F472-D
Positions: Left Front, Right Front
Other Names: Ft Oxygen Sensor, Sensor - Hego More
Description: Expedition. #2. Front. 2007-08. More
Fits:
  • Ford:
    • Expedition
$74.05
$49.69
$74.05
$49.69
Oxygen Sensor
EJ5Z-9F472-B
Positions: Upper
Other Names: Upper Oxygen Sensor, Sensor - Hego More
Description: Fusion. 2.5L. Upper. More
Fits:
  • Ford:
    • Fusion
$68.22
$45.77
$68.22
$45.77