Just the top plastic piece, chrome bumper and the bottom valance where the fogs are. You can't use the lmm top cap for the lml bumper. Everyone says to use the lml brackets, but the body shop used the lmm brackets and everything fit. If you do decided to do the swap YOU HAVE TO HAVE A LML GRILLE. I thought i could get by without it and use the grille i had but I winded up buying the denali grille.looks good man! what's all the parts involved in doing this if you don't mind me asking? the chrome crap on my stock grill has started to peel and bubble and if this isn't a huge hassle i might take on the denali swap.