Putco 84196 Billet Grille, Stainless Steel Grille Insert Fits select: 2007-2010 GMC SIERRA, 2007 GMC NEW SIERRA

This grill system fit my 2010 F250 Superduty FX4 perfectly. The reason they say not for FX4 is because the mounting screws are too long. But you can trim them shorter after you install the grill. Do not close your hood until you trim/cut the screws shorter after you install the grill parts. They are stainless steel screws so they are tuff to cut. I used small bolt cutters to cut them. They might punch a hole in your radiator if you don't cut them. Other than that, its very easy to install. Fits snug but not loose. No cutting or drilling necessary. Grill parts come brushed stainless on one side and brite chrome on the other so you have a choice. A nice resonably priced accessary to add to your truck.