From experience it's best to ask your dealer. When I building my 1500, and checked the Power Running board option I would get a pop up that said to get these I had to drop the "Advanced Safety Group". I thought that strange as I couldn't figure out what one had to do with the other. When I ordered I ask my salesperson, and he said "well, let's just see". There was no problem getting both when he entered the info. I said all that to say this, it could be the web page is all buggered up like it was when I was buiding my truck.