Flashark Ignition Coil Pack was designed for 2005 2006 2007 2008 Ford F150 Truck F250 Super Duty Truck Lincoln Mercury V8 V10 4.6L 5.4L 6.8L 5C1584 E508 DG511 C1659 C1541 FD508 to operate as part of an integral engine management system to insert power into spark plugs and ensure fast starts. The ignition coil pack replacement can help consistent engine performance and optimize fuel efficiency.
With high mileage, ignition coils can wear out causing misfires and poor engine performance. While ignition coils can be replaced as needed we have always recommended replacing all the ignition coils together as doing so will ensure all cylinders will perform evenly.
OEM Part Number:
2005-2008 FORD EXPEDITION 5.4L V8
2006 - 2008 FORD EXPLORER 4.6L V8
2004 - 2008 FORD F-150 5.4L V8
**NOTE!! **5.4L ONLY. 4.6L uses ENAIC1115108 Coil. Top of coil should have # 3L3E, 3L3U, or 3L3Z
2005 - 2008 FORD F-250 Super Duty 5.4L V8/6.8L V10
2005 - 2008 FORD F-350 SUPER DUTY 5.4L V8
2005 - 2008 FORD F-350 F-450 F-550 SUPER DUTY 6.8L V10
2005 - 2008 FORD MUSTANG 4.6L V8
2006 - 2008 LINCOLN Mark LT 5.4L V8
2005 - 2008 LINCOLN NAVIGATOR 5.4L V8
2006 - 2008 MERCURY MOUNTAINEER 4.6L V8