Plug and play wiring harness with no splicing required. Convert your 1999-2004 Superduty to look like a 2005-2007 model. Includes brand new set of chrome 2005-2007 OEM style headlights and exclusive H13/9007 harness adapter. Just plug in the H13/9007 adapter harness. ( Supplied With This Kit ) One side of the harness will plug into your 9007 socket and the other side will plug into the H13 bulb in the new headlight.

Cutting required for part of the fiberglass header panel behind the headlights ( Instructions Included). All the mounting holes are existing, but you will have to purchase 2 bolts and clips to mount the top of each headlight. These headlights fit all F-250 F-350 F-450 Superduty Trucks with composite headlights ( Not Sealed Beam Vehicles ).

 A 2005-2007 direct fit header panel can be purchased if modification of the stock header panel is not desired.