This item is a NOx Sensor . You can use this to replace your old or damaged NOx Sensor . n nFeatures: n- Size: Standard n-Model Number: 857646901 6697B n- Replace your old or broken NOx Sensor with a new one. n- Made of high quality material for long lasting use. n- This is just for reference, please check and confirm the part number carefully before purchasing. n n1 x NOx Sensor
