This Oxygen Sensor O2 Lambda for Ford Fairlane AU BA may be used as a pre-cat or post-cat sensor depending on your vehicle's configuration. Simple installation, it is designed to replace OEM parts BA9F472A, 5W6Z9G444BA, BE5Z9G444A

 

Brand: acatana auto parts

Model: Oxygen Sensor O2

 

Compatibility fits for Ford:

• Ford Fairlane AU 9/1998 - 2/2003 4.0L 6 cyl 5.0L V8
• Ford Fairlane BA, BF 9/2002 - 12/07 4.0L 6 cyl
• Ford Fairlane BA, BF SOHC 7/2003 - 12/2007 5.4L V8

 

Compatibility fits for Ford vehicles that use one of the following OEM part numbers: BA9F472A, 5W6Z9G444BA, BE5Z9G444A, BOSCH part number 0258986603

IMPORTANT NOTE:

• This sensor is designed to replace units compatible with the listed OEM numbers, some OEM numbers may refer to either upstream (pre-cat) or downstream (post-cat) sensors depending on vehicle configuration.
• Please refer to your original part number or consult with your installer to confirm whether it's suitable for pre-cat or post-cat use in your vehicle.
• We do not specify sensor position (pre / post-cat) — this must be verified on your end

 

Features:

• Simple installation, Plug & Play fast response
• It can improve engine efficiency performance and fuel economy, reduce CO2 and other emissions
• Stable characteristics and high reliability
• Manufactured to strict engineering quality and standards
• Ensure maximum strength and durability for long-term use

 

Specification：

• Matching plug: CPS-085
• Electrical connection: OE plug
• Number of pins/wires: 4
• Thread: M18 x 1.5

 

How to replace Oxygen Sensor O2 Lambda Probe

• Step 1: Let the engine cool before attempting to remove a sensor
• Step 2: Jack up the vehicle if you need to reach a sensor under it
• Step 3: Locate the oxygen sensor underneath the hood or vehicle
• Step 4: Disconnect the electrical connection to the oxygen sensor
• Step 5: Spray some penetrating oil onto the sensor to loosen it
• Step 6: Unscrew the oxygen sensor using a ratchet wrench
• Step 7: Select a new oxygen sensor that is the same as the old one
• Step 8: Add a small amount of anti-seize to the new sensor
• Step 9: Turn the sensor clockwise to secure it on the exhaust line
• Step 10: Plug the electrical connector back into the vehicle
• Step 11: Start the car to see if the problem is fixed

Note: When replacing multiple O2 sensors, be sure to match each one by OEM number and position (upstream / downstream) based on your vehicle’s setup.

 

Package Included: Oxygen Sensor O2 Lambda Probe