Compatible Vehicle - 2012 C63 AMG Base Coupe 2-Door,2008-2012 C63 AMG Base Sedan 4-Door,2012 C63 AMG Black Series Coupe 2-Door,2012 SL63 AMG Avantgarde Convertible 2-Door,2009-2012 SL63 AMG Base Convertible 2-Door,2012 SLS AMG Base Convertible 2-Door,2011-2012 SLS AMG Base Coupe 2-Door,2007-2011 CLS63 AMG Base Sedan 4-Door,2007-2011 E63 AMG Base Sedan 4-Door,2007-2011 ML63 AMG Base Sport Utility 4-Door,2008-2010 CL63 AMG Base Coupe 2-Door,2008-2010 S63 AMG Base Sedan 4-Door. Replaces OEM Part Numbers - C1730 UF-609 A1569060600 UF609. Premium Quality Material - You'll have an easy time mounting these coils due to their lightweight and winding construction. The copper material ensures maximum power delivery to the spark plugs. They come pre-greased for direct replacement.Superior winding process yields greater wire length control, which means less chance of a breakdown of the wire coating and insulation. Material resists pinholes and cracks that can cause failures.. Function & OEM Fit - OCPTY Ignition Coils are engineered for original equipment and replacement applications.Every component either matches or improves on the OE design to ensure fast and easy installation with superior performance and reliability.The ignition coil acts like a transformer.the ignition coil transforms the electrical energy from the vehicle battery into high voltage, saves it briefly and then emits it as a high voltage current pulse to the spark plug..
