Perfect match with the car Stable characteristics and high reliability quality control standards based on testing Easy to install, direct replacement easy to use<br><br>Replaceable part numbers:8K0907807J 5WK9 7205 5WK9-7205 5WK97205 Applicable models: For For A4 A5 A6 Q5 name: Nitrogen oxygen sensor fit: For A4 allroad 8K 2010 - 2016 For A4 allroad 8K 2012 - 2016 For A4/ 8K 2013 - 2015 For A4/S4// 8K 2013 - 2015 For A5/S5 Cabriolet 8T 2012 - 2017 For A5/S5 Coupe/Sportback 8T 2012 - 2017 For A6/ 4G 2011 - 2014 For A6/S6 4G 2012 - 2014 For A6/S6 4G 2016 - 2017 For A6/S6/ 4G 2015 - 2017 For Q5 8R 2013 - 2017 Colour:As Shown Material:Plastic+Metal<br><br>Package Contents: 1 x Nitrogen oxygen sensor<br><br>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.