Features: 1.OE Number: The referencing OE number of this power glass control switch is 2308211351, which is molded and designed depend on the original data. 2.Fitment: The left door power window switch is a replacement for Benz SL500 2003?2006, for SL55AMG 2003?2008, for L550 2007?2009, for SL550 2011?2012. 3.High Performance: Avoid potential safety hazards caused by poor window closing, protect the motor, and extend the service life of electrical equipment. 4.Premium Material: The black window switch is made of scratch proof ABS material, which is wear resistant and impact proof, with fast response time. 5.Easy to Install: Stringently manufactured to meet the original standard, perfect replacement for the old or broken one, improving the time efficiency. Specification: Item Type: Power Glass Control Switch_x000D_ _x000D_ OE Number: 2308211351_x000D_ _x000D_ Material: ABS_x000D_ Installation Position: Left side (driver side)_x000D_ Fitment:_x000D_ Replacement for Benz SL500 2003-2006_x000D_ Replacement for Benz SL55AMG 2003-2008_x000D_ Replacement for Benz L550 2007-2009_x000D_ Replacement for Benz SL550 2011-2012_x000D_ Replacement for Benz SL600 2004-2009_x000D_ Replacement for Benz AMG 2009 SL63_x000D_ Replacement for Benz SL63 AMG 2011-2012_x000D_ Replacement for Benz SL65 AMG 2005-2009_x000D_ _x000D_ Replacement for Benz SL65 AMG 2011 Note: Please double check the part number of your item, matching information is for reference only._x000D_ If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!