100% high quality. Perfect to replace your old or broken car Nitrogen Nox Oxygen Sensor. Unique charm, wear-resisting durable and undamage. Easy to install. No drilling and cutting required. Name:Nox Oxygen Sensor Item Number:5WK97371 Interchange Number :22827993,22219283,20873395,21567736,21984358,21387788,20873117, 7422315990,7422219283,22315990,5WK97371,A2C93782800-02 Pins:4 Pins Voltage:24V Fitment: For (1997 - 2013) For Magnum (1991 - 2013) For Midlum (2000 - 2013) For Premium (2005 - 2013) For FE (2006 - 2013) For (2002 - 2013) For IV (2013 Onwards) For FL (2006 - 2013) For FM (2002 - 2013) For FM IV (2013 Onwards) Colour:silver Material:ABS+metal Package Contents: 1x Nitrogen Oxygen Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.