I think the radiator core support bracket ( the steel support that the grill bolts to) is the same, but The headlights and the support brackets for them are different, as are the turn signals, and the corner marker lights. If you swap all these out, the grill should fit. I know a lot of people do this swap, but the other way around, replacing the WT grill with a Silverado 95 up grill.I'm not sure if the holes are there already for the headlight swap, you may need to drill them IDK.