Features: 1.Fitment: Replacement for W211 W164 R171; Replacement for CLS500 2006; Replacement for E320 2003?2009; Replacement for GL320 2007?2009, etc. 2.Reference OE: Replacing manufacturer part number for reference are 2114600984, 2214600184, 2114600884, 1644600300, A2214600184. 3.Steel Construction: Speed related steering solenoid valve is contructed of high strength steel for long lasting durability and reliability. 4.Great Replacement: Power steering proportioning valve meets or exceeds OEM standards, direct replacement for the old or broken one. 5.Rigorous Testing: This speed related steering solenoid valve has been extensively tested for quality and safety performance, safe to use. Specification: Item Type: Power Steering Proportioning Valve_x000D_ Material: Steel_x000D_ OE: 2114600984, 2214600184, 2114600884, 1644600300, A2214600184_x000D_ Fitment:_x000D_ Replacement for W211 W164 R171_x000D_ Replacement for CLS500 2006 _x000D_ Replacement for CLS55 AMG 2006 _x000D_ Replacement for CLS550 2007-2011 _x000D_ Replacement for CLS63 AMG 2007-2011 _x000D_ Replacement for E320 2003-2009 _x000D_ Replacement for E350 2006-2009 _x000D_ Replacement for E500 2003-2006 _x000D_ Replacement for E55 AMG 2003-2006 _x000D_ Replacement for E550 2007-2009 _x000D_ Replacement for E63 AMG 2007-2009 _x000D_ Replacement for GL320 2007-2009 _x000D_ Replacement for GL450 2007-2009 _x000D_ Replacement for GL550 2008-2009 _x000D_ Replacement for ML320 2007-2009 _x000D_ Replacement for ML500 2006-2007 _x000D_ Replacement for ML550 2008-2009 _x000D_ Replacement for ML63 AMG 2007-2009 _x000D_ Replacement for R320 2007-2009 _x000D_ Replacement for R350 2006-2012 _x000D_ Replacement for R500 2006-2007 _x000D_ Replacement for R63 AMG 2007 _x000D_ Replacement for S350 2006 _x000D_ Replacement for S400 2010-2013 _x000D_ Replacement for S430 2000-2006 _x000D_ Replacement for S500 2000-2006 _x000D_ Replacement for S55 AMG 2001-2006 _x000D_ Replacement for S550 2007-2013 _x000D_ Replacement for S600 2001-2013 _x000D_ Replacement for S63 AMG 2008-2013 _x000D_ Replacement for S65 AMG 2006 _x000D_ Replacement for S65 AMG 2008-2012 _x000D_ Replacement for SL500 2003-2006 _x000D_ Replacement for SL55 AMG 2003-2008 _x000D_ Replacement for SL550 2007-2009 _x000D_ Replacement for SL550 2011-2012 _x000D_ Replacement for SL600 2004-2009 _x000D_ Replacement for SL63 AMG 2009-2009 _x000D_ Replacement for SL63 AMG 2011-2012 _x000D_ Replacement for SL65 AMG 2005-2009 _x000D_ Replacement for SL65 AMG 2011 _x000D_ Replacement for SLK280 2006-2008 _x000D_ Replacement for SLK300 2009-2011 _x000D_ Replacement for SLK350 2005-2011 _x000D_ Replacement for SLK55 AMG 2005-2010 PackageList: 1 x_x000D_ _x000D_ Power Steering Proportioning Valve 2 x Screw Note: 1. Please double check the part number of your item, matching information is for reference only._x000D_ 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!