VioGi Fit New Ignition Coil set of 8 For Ford/Mercury/Lincoln 4.6L/5.4L V8 & 6.8L V10: Crown Victoria E150/E250/E350/E450/E550 Econoline/Super Duty/Club Wagon Van Excursion Expedition Explorer F250 Light Duty F150 F250/F350/F450/F550 Super Duty Mustang Town Car Navigator Grand Marquis Mountaineer 8 Pc Pre-Greased/Pre-Tested ignition coil Reference OE#: DG508 DG467 DG473 DG481 DG491 FD503 C1417 COP9 F7TZ-012029BA F7TZ-1029CC F7TZ-12029AB 5C1412 FD503T GN10164 1L2U12029AA Materials: Coil: Germany Made High Performance Copper Brand New In Factory Original Package Free Shipping From Califonia