Features:
100% Brand new and unused NOx Sensor.
100% Compatible with OEM Parts, meets Original Equipment Manufacturer (OEM) Standards.
NOx Sensor is manufactured of high quality materials and with high standards.
This new NOx Sensor provides high and stable performance and provides long term use.
All sensors are tested before and double checked before shipment.
Perfect solution for problems caused by old or damaged NOx Sensor that cause the check engine light on (Common fault codes P22xx) .
Direct replacement, simply remove the old or damaged NOx Sensor and install the new one.
Note:
Please double check part OE number and specifications before pruchase. If you are not sure if it fits your car, send us your VIN and we will check for you.
Will perfectly fit old parts with "Other Compatible OE Number", please install the new sensor with Confidence. Any questions, feel free to contact us.
No instructions included, professonal installiton is highly recommended.
Specifications:
Condition: 100% Brand New
Material: Stainless Steel, Copper, Rubber, PVC
Connector: 5 pin
Probe type: Small
Voltage: 12V
Fitment Type: Direct Replacement
Part Number:
059907807AB, 5WK97230
Other Compatible OE Numbers:
059907807AD
059907807L
Fitment (for reference, check OE before buy) :
For these Models
Volkswagen Touareg (7P5, 7P6)
3.0 V6 TDI (CASA CNRB) 2967cc 240 HP/176 kW 2010/01-2018/03
3.0 V6 TDI (CASD CJMA CRCD CVWA) 2967cc 204 HP/150 kW 2010/01-2018/03
3.0 V6 TDI (CATA) 2967cc 225 HP/165 kW 2010/06-2018/03
3.0 V6 TDI (CJGD CRCA) 2967cc 245 HP/180 kW 2011/05-2018/03
3.0 V6 TDI (CVVA) 2967cc 262 HP/193 kW 2014/09-2018/03
Porsche Cayenne (92A)
3.0 Diesel (MCR.CB MCV.VC) 2967cc 211 HP/155 kW 2010/06-
3.0 Diesel (MCV.VA) 2967cc 262 HP/193 kW 2014/10-
3.0 Diesel (MCV.VB) 2967cc 250 HP/184 kW 2014/08-
Package contents:
1 x Nitrogen Oxide(NOx) Sensor
How to replace a NOx Sensor:
Tools and Materials Needed
1. New NOx sensor (make sure it matches your car model)
2. Wrench or special NOx sensor socket (sometimes same as oxygen sensor socket)
3. Jack and jack stands (if lifting the car is necessary)
4. Protective gloves
5. WD-40 or penetrating oil (to loosen rusted threads, if needed)
Replacement Steps
1. Ensure Safety
Turn off the engine and let it cool completely to avoid burns.
Disconnect the negative battery terminal to prevent short circuits.
2. Locate the NOx Sensor
Usually mounted on the exhaust system, often before or after the catalytic converter.
Refer to the vehicle manual for the exact position.
3. Disconnect the Electrical Connector
Press the tab on the sensor wiring harness and carefully unplug it.
4. Spray Penetrating Oil
Apply WD-40 on the sensor threads and wait a few minutes if they are rusted.
5. Remove the Old Sensor
Use the appropriate wrench or NOx sensor socket to turn counterclockwise and remove it.
6. Install the New Sensor
Optional: Apply a small amount of anti-seize compound to the threads.
Screw in the new sensor clockwise, hand-tighten first, then snug slightly with a tool—avoid overtightening.
7. Reconnect the Electrical Connector
Plug the wiring harness back in securely.
8. Reconnect the Battery
Reattach the negative terminal.
Start the car and check for warning lights.
Tips
If the NOx warning light stays on, you may need to clear the fault codes with an OBD-II scanner or drive briefly for the car’s self-check.
NOx sensors are sensitive; handle the sensor tip carefully to avoid damage.
Wear gloves to prevent burns or scratches.

