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Ford 5F9Z-9G444-AB
Oxygen Sensor, Rear Driver Side

2005-2010 Ford 5F9Z9G444AB

Customer Questions & Expert Answers (9)
Ford 5F9Z-9G444-AB Oxygen Sensor, Rear Driver Side
Ford 5F9Z-9G444-AB Oxygen Sensor, Rear Driver Side
  • Part Description
    Sensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear, Rear Left
  • Base No.
    9G444
  • Position
    Rear Driver Side
  • Replaces
    5F9Z-9G444-AA
  • Manufacturer
    Ford
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Ford
    Base No.9G444
    Manufacturer Part Number5F9Z-9G444-AB
    Part DescriptionSensor - Exhaust Gas - Oxygen; Oxygen Sensor, Rear, Rear Left
    Other NamesRear Oxygen Sensor; Lower Oxygen Sensor
    Item Dimensions8.5 x 7.7 x 7.7 inches
    Item Weight0.80 Pounds
    PositionRear Driver Side
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces5F9Z-9G444-AA
    ManufacturerFord
    SKU5F9Z-9G444-AB
    WarrantyThis genuine Ford part is guaranteed by Ford's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    2007-2010 Ford EdgeLimited, SE, SEL, SEL Plus, Sport6 Cyl 3.5 L GAS
    2005-2007 Ford Five HundredLimited, SE, SEL6 Cyl 3.0 L GAS
    2009-2010 Ford FlexLimited, SE, SEL6 Cyl 3.5 L GAS
    2006-2007 Ford FreestyleLimited, SE, SEL6 Cyl 3.0 L GAS
    2010 Ford FusionSport6 Cyl 3.5 L GAS
    2008-2010 Ford TaurusLimited, SE, SEL6 Cyl 3.5 L GAS
    2008-2009 Ford Taurus XEddie Bauer, Limited, SEL6 Cyl 3.5 L GAS
    2009-2010 Lincoln MKSBase, EcoBoost6 Cyl 3.5 L GAS, 6 Cyl 3.7 L GAS
    2010 Lincoln MKTBase, EcoBoost6 Cyl 3.5 L GAS, 6 Cyl 3.7 L GAS
    2007-2010 Lincoln MKXBase6 Cyl 3.5 L GAS
    View More
  • Customer Questions & Expert Answers

    Q:
    Do you think this 5F9Z-9G444-AB will fit my car? Posted by FordPartsDeal Specialist
    A:
    Select Your Vehicle model to verify if part number 5F9Z-9G444-AB fits your car.
    Posted by FordPartsDeal Specialist
    Q:
    How to Service the Heated Oxygen Sensors on Ford Taurus? Posted by Customer
    A:
    Start the service of Heated Oxygen Sensor (HO2S) by first securing the vehicle on a hoist using NEUTRAL gear position. The electrical connector of the HO2S must be disconnected. Penetrating and lock lubricant serves to minimize resistance when removing the sensor by applying it to its threads. The Exhaust Gas Oxygen Sensor Socket enables you to remove the HO2S while following torque calculations for the specified torque level. Work through the following steps for new HO2S installation while applying light anti-seize lubrication to its threads then tight the sensor to 48 Nm (35 lb-ft). Continue by performing the removal steps in opposite order to finish the installation.
    Posted by FordPartsDeal Specialist
    Q:
    How to Service the Heated Oxygen Sensors on Lincoln MKX? Posted by Customer
    A:
    Start the service of Heated Oxygen Sensor (HO2S) by first securing the vehicle on a hoist using NEUTRAL gear position. The electrical connector of the HO2S must be disconnected. Penetrating and lock lubricant serves to minimize resistance when removing the sensor by applying it to its threads. The Exhaust Gas Oxygen Sensor Socket enables you to remove the HO2S while following torque calculations for the specified torque level. Work through the following steps for new HO2S installation while applying light anti-seize lubrication to its threads then tight the sensor to 48 Nm (35 lb-ft). Continue by performing the removal steps in opposite order to finish the installation.
    Posted by FordPartsDeal Specialist
    Q:
    How to Service Oxygen Sensors on Lincoln MKZ? Posted by Customer
    A:
    The service of Heated Oxygen Sensor (HO2S) begins with removing the PCV hose. Next, disconnect the HO2S electrical connector. The application of penetrating and lock lubricant on sensor threads will help with removal if necessary. The service of this component requires the Exhaust Gas Oxygen Sensor Socket to extract the HO2S while computing the exact torque wrench setting according to specifications. The installation of the new sensor requires anti-seize lubricant coating applied lightly around the threads before tightening it to 48 Nm (35 lb-ft). End the installation process by performing the reverse sequence of removal steps.
    Posted by FordPartsDeal Specialist
    Q:
    How to Service the Heated Oxygen Sensors on Lincoln MKS? Posted by Customer
    A:
    Start the service of Heated Oxygen Sensor (HO2S) by first securing the vehicle on a hoist using NEUTRAL gear position. The electrical connector of the HO2S must be disconnected. Penetrating and lock lubricant serves to minimize resistance when removing the sensor by applying it to its threads. The Exhaust Gas Oxygen Sensor Socket enables you to remove the HO2S while following torque calculations for the specified torque level. Work through the following steps for new HO2S installation while applying light anti-seize lubrication to its threads then tight the sensor to 48 Nm (35 lb-ft). Continue by performing the removal steps in opposite order to finish the installation.
    Posted by FordPartsDeal Specialist
    Q:
    What should be done after tightening the new HO2S for the 2009 Ford Edge? Posted by Customer
    A:
    Reverse the removal procedure to complete the installation.
    Posted by FordPartsDeal Specialist
    See expert answers on similar Oxygen Sensors
    Q:
    Is there anything that can be done to help with the removal of the sensor for the 2009 Ford Flex? Posted by Customer
    A:
    If needed, lubricate the sensor threads with penetrating and lock lubricant to facilitate removal.
    Posted by FordPartsDeal Specialist
    See expert answers on similar Oxygen Sensors
    Q:
    What is the correct torque for tightening the new HO2S for the 2009 Ford Taurus X? Posted by Customer
    A:
    Tighten it to 48 Nm (35 lb-ft).
    Posted by FordPartsDeal Specialist
    See expert answers on similar Oxygen Sensors
    Q:
    What is the first step to service the Heated Oxygen Sensor (HO2S) for the 2009 Mercury Sable? Posted by Customer
    A:
    Position the vehicle on a hoist with it in NEUTRAL.
    Posted by FordPartsDeal Specialist
    See expert answers on similar Oxygen Sensors
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM Ford 5F9Z-9G444-AB, Excellent Performance and Perfect Fitment

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