This a BMW parts item 51167278578 (51 16 7 278 578) described as right side sun visor, with vanity mirror, in tan / beige color for the BMW X5 in model year 2007, 2008, 2009, 2010, 2011, 2012, and 2013. These are the E70 chassis BMW X5, the second generation of the X5 SAV / SUV platform. This one is the Savanna Beige color, a popular tan/beige interior color found on many E70 X5 SUV models.
This is for the passenger side on US / left hand models, also known as the right side.
This sun visor originally had an "early" (2007-2010) version, and a "late" (2008-2013) version, but BMW combined them into one style, using the later updated style as a replacement for all E70 sun visors. This visor replaces both BMW part numbers 51169113738 (51 16 9 113 738) and 51167278578 (51 16 7 278 578). It includes a reading lamp.
It's quite common for this beige visor to become very dingy and dirty looking with age and repeated use. The oils from hands tends to make the color inconsistent and eventually they can become an ugly eye sore in the interior. Fortunately replacement isn't too difficult and restores them to brand new. If you have a broken vanity light / mirror lamp, replacement can also help fix that as well.
Please note if you have a pre-2011 model, this visor may look slightly different than what you are replacing, but it will fit and function normally and should also match the beige headliner / interior color quite well. This is the same replacement visor you'd get from a dealer, but at a lower price and shipped directly to your door.
Genuine BMW parts assure you of perfect fitment, function, and long lifespan. Every Genuine BMW parts includes a 2 year warranty against defect or premature failure, giving you piece of mind that this part will fit and work for many years to come.
BMW Fitments:
X5 Series
E70 X5 (07-13) > X5 3.0si
E70 X5 (07-13) > X5 4.8i
E70 X5 (07-13) > X5 xDrive35d
E70 X5 (07-13) > X5 xDrive35i N55
E70 X5 (07-13) > X5 xDrive50i