Original equipment intake manifold adjusters often fail due to weak plastic construction. This Dorman OE FIX repair kit is a cost-saving solution to replace only the failed component with a more durable aluminum adjuster. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Mercedes-Benz C230: 2006, 2007] - [Mercedes-Benz C280: 2006, 2007] - [Mercedes-Benz C300: 2008, 2009, 2010, 2011, 2012] - [Mercedes-Benz CLK350: 2006, 2007, 2008, 2009] - [Mercedes-Benz E350: 2006, 2007, 2008, 2009, 2010, 2011] - [Mercedes-Benz E550: 2007, 2008, 2009] - [Mercedes-Benz G550: 2013, 2014] - [Mercedes-Benz GLK350: 2010, 2011, 2012] - [Mercedes-Benz ML350: 2006, 2007, 2008, 2009, 2010, 2011] - [Mercedes-Benz ML450: 2010, 2011] - [Mercedes-Benz R350: 2006, 2007, 2008, 2009, 2010, 2011] - [Mercedes-Benz S400: 2010, 2011, 2012, 2013] - [Mercedes-Benz SL550: 2011, 2012] - [Mercedes-Benz SLK280: 2006, 2007, 2008] - [Mercedes-Benz SLK300: 2009, 2010, 2011] - [Mercedes-Benz SLK350: 2005, 2006, 2007, 2008]