O2 Oxygen Sensor Lambda for Ford direct replacement for your oxygen sensor, a small probe located on the car exhaust, between the exhaust manifold and the catalytic converter. The lambda probe, situated before the catalyses, permanently measures the quantity of oxygen present in exhaust gases to change the air-fuel mixture. Simple installation, compatible with OEM GU2Z-9G444-A, GU2Z9G444A

 

Compatibility fits for Ford 

 

Compatible Reference OEM: GU2Z-9G444-A, GU2Z9G444A, BA9F472A, 5W6Z9G444BA, BE5Z9G444A, BOSCH part number 0258986603

 

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

 

Package Included: 1x Oxygen Sensor O2 Lambda Probe