Hi, I also have a Leer 100r on my 2016 power wagon with the 6.4 bed. I am currently on number 5 as the quality of Leer is far from what they advertise. I have had issues from poor finish workmanship on the inside to to holes developing in the shell around the window and paint quality and color match issues. Number five came in color and structural look good , just have to have the door replaced as it is continually moves to the passenger side of the opening leaving the driver side not sealed. The original post on this one looks to be missing the piece on top of the tailgate that the door of the cap seals against.