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Accessory Belt Tensioner Assembly

Controls the tension on your accessory drive belt
Mfg Part #
1372000270
ECS Part #
ES#1678838
Brand
Genuine Mercedes Benz
122.00
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Product Details

This belt tensioner is used to keep a constant tension on the serpentine drive belt on your engine. If this tensioner fails, you could lose the functionality of the serpentine drive belt in your vehicle, and be left with no alternator, water pump or power steering.

Don't wait to be on the side of the road waiting on a tow truck, replace your worn belt tensioner today with a quality replacement from ECS Tuning.

While you are replacing this belt tensioner, now would be a great time to inspect the condition of the serpentine belt and replace it if it shows any signs of wear. Chances are, if your belt tensioner has failed, the serpentine belt is not far behind. ECS Tuning carries a full line of quality serpentine belts for your Mercedes-Benz to keep you rolling many more trouble-free miles.

This Part Fits the Following Vehicles

Make Model Submodel Engine Year Chasis
Mercedes Benz CL600 Base V12 5.5L 2003 215.376
Mercedes Benz CL600 Base V12 5.5L 2004 215.376
Mercedes Benz CL600 Base V12 5.5L 2005 215.376
Mercedes Benz CL600 Base V12 5.5L 275.950 2006 215.376
Mercedes Benz CL600 Base V12 5.5L 275.953 2007 216.376
Mercedes Benz CL600 Base V12 5.5L 275.953 2008 216.376
Mercedes Benz CL600 Base V12 5.5L 275.953 2009 216.376
Mercedes Benz CL600 Base V12 5.5L 275.953 2010 216.376
Mercedes Benz CL600 Base V12 5.5L 275.953 2011 216.376
Mercedes Benz CL600 Base V12 5.8L 2001 215.378
Mercedes Benz CL600 Base V12 5.8L 2002 215.378
Mercedes Benz CL65 AMG Base V12 6.0L 275.980 2005 215.379
Mercedes Benz CL65 AMG Base V12 6.0L 275.980 2006 215.379
Mercedes Benz CL65 AMG Base V12 6.0L 275.982 2008 216.379
Mercedes Benz CL65 AMG Base V12 6.0L 275.982 2009 216.379
Mercedes Benz CL65 AMG Base V12 6.0L 275.982 2010 216.379
Mercedes Benz CL65 AMG Base V12 6.0L 275.982 2011 216.379
Mercedes Benz S600 Base V12 5.5L 2003 220.176
Mercedes Benz S600 Base V12 5.5L 2004 220.176
Mercedes Benz S600 Base V12 5.5L 2005 220.176
Mercedes Benz S600 Base V12 5.5L 2006 220.176
Mercedes Benz S600 Base V12 5.5L 275.953 2007 221.176
Mercedes Benz S600 Base V12 5.5L 275.953 2008 221.176
Mercedes Benz S600 Base V12 5.5L 275.953 2009 221.176
Mercedes Benz S600 Base V12 5.5L 275.953 2010 221.176
Mercedes Benz S600 Base V12 5.5L 275.953 2011 221.176
Mercedes Benz S600 Base V12 5.8L 2001 220.178
Mercedes Benz S600 Base V12 5.8L 2002 220.178
Mercedes Benz S65 AMG Base V12 6.0L 275.980 2006 220.179
Mercedes Benz S65 AMG Base V12 6.0L 275.982 2007 221.179
Mercedes Benz S65 AMG Base V12 6.0L 275.982 2008 221.179
Mercedes Benz S65 AMG Base V12 6.0L 275.982 2009 221.179
Mercedes Benz S65 AMG Base V12 6.0L 275.982 2010 221.179
Mercedes Benz S65 AMG Base V12 6.0L 275.982 2011 221.179
Mercedes Benz SL600 Base V12 5.5L 2004 230.476
Mercedes Benz SL600 Base V12 5.5L 2005 230.476
Mercedes Benz SL600 Base V12 5.5L 275.951 2006 230.476
Mercedes Benz SL600 Base V12 5.5L 275.954 2007 230.477
Mercedes Benz SL600 Base V12 5.5L 275.954 2008 230.477
Mercedes Benz SL600 Base V12 5.5L 275.954 2009 230.477
Mercedes Benz SL65 AMG Base V12 6.0L 275.981 2005 230.479
Mercedes Benz SL65 AMG Base V12 6.0L 275.981 2006 230.479
Mercedes Benz SL65 AMG Base V12 6.0L 275.981 2007 230.479
Mercedes Benz SL65 AMG Base V12 6.0L 275.981 2008 230.479
Mercedes Benz SL65 AMG Base V12 6.0L 275.981 2009 230.479
Mercedes Benz SL65 AMG Base V12 6.0L 275.981 2011 230.479
Mercedes Benz SL65 AMG Black Series V12 6.0L 275.981 2009 230.479
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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