Description:

Compatible Vehicle - for X6 3.0L 2011-2017,for X5 3.0L 2011-2017,for X4 3.0L/2.0L 2015-2017,for X3 3.0L 2007-2017,for M4 3.0L 2015-2017,for M3 3.0L 2016-2017,for M235i 3.0L 2014-2016,for M2 3.0L 2016-2017,for ActiveHybrid 5 3.0L 2012-2016,for ActiveHybrid 3 3.0L 2013-2015,for 740i 3.0L 2013-2015,for 640i xDrive Gran Coupe 3.0L 2014-2017,for 640i xDrive 3.0L 2014-2017,for 640i Gran Coupe 3.0L 2013-2017,for 640i 3.0L 2012-2017,for 535i GT xDrive 3.0L 2011-2017. Replaces OEM Part Numbers - 12137559842, 12 13 7 559 842,0221504801,0 221 504 801 880426, 12138616153, 12 13 8 616 153,12137594596, 12 13 7 594 596, IC09112,GN10571-12B1,UF-667, UF667,C1795;20360. 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..