Subject: Headlight leveling sensor OE number: 8E0616571H 8E0616571D 8E0907503 NOTE! The above numbers are the numbers of the original parts that the item in this offer replaces. Before purchasing, they must be absolutely compared with the number of the original part being replaced. If they differ by even one character, this part will not fit, or will not work, or will not work correctly. In such a case, do not buy it. Car: Audi A4 B7 (8EC), production year: 2004-2008 Audi A4 B7 Avant (8ED), production year: 2004-2008 Seat EXEO (3R2), production year: 2008-2013 Seat EXEO ST (3R5), production year: 2009-2013 Connector: 4 PINS Manufacturer: replacement Technical condition: the item is factory NEW, unused, undamaged and in perfect condition