Compatible Vehicle -Compatible with for Ford VPG and for Lincoln :,1998-2008 for Ford E150 5.4L V8,1998-2008 for Ford E250 5.4L V8,1998-2008 for Ford E350 5.4L V8,2006-2008 for Ford E450 5.4L V8,1998 for Ford ECONOLINE SUPER DUTY 5.4L V8,2000-2005 for Ford EXCURSION 5.4L V8,1998-2004 for Ford EXPEDITION 5.4L V8,2004 for Ford for F150 HERITAGE 5.4L V8 Supercharged,1999-2004 for Ford for F250/F350 SUPER DUTY 5.4L V8,2011-2012 VPG MV-1 4.6L V8,1998-1999 for Lincoln NAVIGATOR 5.4L V8,. Replaces OEM Part Numbers - SP479 C566 F7TU12A366AB GN10164 1L2U12029AA 1L2U12A366A COP9 FD503 DG467 DG473 DG481 FD493 DQ50101 FD503T DG508 DG457 DG472 DG491 F523 DG508 3W7Z12029AA. 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..
