Compatible For M272 M273 Engine Drive Belt Tensioner Assembly & 2 Idler Wheels A2722000270 A2722021019

Colour:BlackMaterial:Metalfor 2006-2009 - C230for 2010 - C250for 2006-2007 - C280for 2008-2011 - C300for 2006-2011 - C350for 2007-2011 - CL550for 2006-2009 - CLK350for 2007-2009 - CLK550for 2007-2010 - CLS550for 2007 - E280for 2008-2009 - E300for 2006-2011 - E350for 2007-2011 - E550for 2009-2011 - G550for 2007-2011 - GL450for 2008-2011 - GL550for 2010-2011 - GLK350for 2006-2009 - ML350for 2010-2011 - ML350 Basefor 2008-2011 - ML550for 2006-2009 - R350for 2010-2011 - R350 4Maticfor 2009 - S450for 2007-2011 - S550for 2007-2009 - SL550for 2011 - SL550for 2006-2008 - SLK280for 2009-2011 - SLK300for 2005-2011 - SLK3Package Contents:1x Tensioner2x Idler WheelsWelcome to our store! We are a professional crankshaft dealer! Before placing an order, please order according to the part number you need! This ensures better adaptation to the vehicle! Thank you.

• Maintain optimal tension to achieve optimal engine function, comply with OE standards, and ensure perfect fit
• Reduce friction and vibration between the belt and pulley, quiet and reduce noise, accurately control tension, and drive with peace of mind
• Automatically adjust tension to prevent belt slippage, ensure stable and reliable transmission system, and guarantee reliable tension performance
• Durable plastic body and sturdy metal base, with a uniform and smooth surface, effective rust prevention, wear and corrosion resistance, and long service life
• Compatible For M272 M273 Engine Drive Belt Tensioner Assembly & 2 Idler Wheels A2722000270 A2722021019