Just did mine in August. The plastic that holds the plate and the latch just breaks. At a minimum you’ll need the plastic bezel, least that’s what mine took. I went full send replaced the gate harness, actuator, latch, lights, bezel and a new tumbler.
The tumbler mount is pretty weak on these rigs.
It’s not a terrible job. The lock actuator requires drilling and rivets to change. I suppose one could Magyver the tumbler on, but my success rate with plastics is pretty low when using glues or epoxy so I decided a full rebuild just made more sense.