This front axle right headlight level control unit is compatible with specified Q5 models equipped with 2.0T, 3.0T, 3.2 FSI, or TDI engines manufactured between 2008 and 2017.It fits both standard and TDI variants as listed.Compatible part numbers include 8R0941286F and 8R0941286D.The package includes one set consisting of the holder, rod, and frame necessary for installation.Vehicle compatibility: - Q5 (8RB) 2.0 TDI: 11.2010–05.2017 - Q5 (8RB) 2.0 TDI: 11.2008–05.2017 - Q5 (8RB) 2.0 TFSI Hybrid: 06.2011–06.2016 - Q5 (8RB) 2.0 TFSI: 11.2008–05.2017 - Q5 (8RB) 3.0 TDI: 11.2008–05.2017 - Q5 (8RB) 3.0 TFSI: 06.2012–05.2017 - Q5 (8RB) 3.2 FSI: 11.2008–12.2012 - Q5 (8RB) SQ5 TDI: 12.2012–05.2017 - Q5 (8RB) SQ5 TFSI: 05.2013–05.2017 This component helps maintain proper headlight alignment by adjusting the vertical angle of the headlights based on vehicle load and driving conditions.