VioGi Fit New Ignition Coil set of 8 For Ford 05-08 Expedition 5.4L V8 06-08 Explorer 4.6L V8 07-08 Explorer Sport Trac 4.6L V8 04-08 F-150 5.4L V8 05-08 Mustang 4.6L V8 F-250/F-350/F-450/F-550 Super Duty 5.4L V8 & 6.8L V10 06-08 Lincoln Mark LT 5.4L V8 05-08 Navigator 5.4L V8 06-08 Mercury Mountaineer 4.6L V8 8 pc Pre-Greased/Pre-Tested ignition coil Reference OE#: 3L3Z12029BA-3L3E12A366CA 3L3Z12029BA-3L3U12A366BB GN10182-5C 1584-50082-FD508 DG-511 DG511 FD508 C1659 C1541 Materials: Coil: Germany Made High Performance Copper Brand New In Factory Original Package Free Shipping From Califonia