What I thought this thread was about.... http://www.ranger-forums.com/f15/ranger-eyebrows-88194/
For an 04+ conversion on a 98-00 or 01-03 truck, you'll need a 04+ Header Panel
. The header panel is what the grille and lights attach to. Those painted parts under the headlight and above the bumper is built into the header panel....it's molded into place.
See pic below....
Don't forget you'll need a hood too for a 04+ front end.
01-03.....that piece is actually built into the grille itself....which also requires it's own specific header panel....01-03 header panel.