Search around these forums, it has been covered plenty. There is a guy selling 05 grille's modified to fit 99-04 trucks on Ebay, I think they are going for around 600 bucks. That is the cheap route, other wise you need a new bumper, brackets, valence panel, and grill. We are talking alot more money once you get to this point. Search around, you will find all the info you need.