Does anybody know if the bumper cover from the Gibbs trucks will fit on a Sierra?

my guess would be no. they have different grilles and front bumpers...the denali bumper cover looks awesome and will fit perfect on your gmc.

Would I just be able to use the Denali bumper cover, or would I have to do the whole conversion? I don't really want to change out all the front end body hardware, but I just want to make my front end a little smoother.

im pretty sure its just the bumper cover. PM one04fx4 and ask him. he will know for sure...

Thanks!