Subject: front door lock cylinder Side: left (driver's side) OE number: 51217162427 NOTE! The above numbers are the numbers of original parts for which the item in this offer is a replacement. Before purchasing, it is absolutely necessary to compare them with the number of the original part being replaced. If they differ by even one character, this part will not fit, will not work, or will not work correctly. In such a case, do not buy it. Car: BMW 3 E90 / E91 Year of manufacture: 2004-2012 Manufacturer: replacement Technical condition: the item is brand NEW, unused, undamaged and intact NOTE! 1 key is included