I have a 07 GMC Sierra Classic but I had a 07 NBS Silverado that had a locking tailgate. I want to have one on my GMC but can't find one I like and was wondering if anyone knew if the insides of the tailgate (handle linkage) are the same or not so that I can just switch over the handle, the bezel, and have the lock rekeyed. I know that the newer style bezel is larger than the one I have now but from looking at it, it should cover the hole from the original one. I don't want a pop lock as I want to have only one key(the ignition key) to operate the lock. Does anyone know of a aftermarket lock for the tailgate that can be rekeyed to work with the ignition key?