Yeah that was it, I found the PDF file but I can't send it. I believe you just order the kit and you'll be ready to roll. Again I believe four half turns from under the truck and you'll have a clean bed.
Copy and paste
The center hole has a casting under it that accepts the gooseneck ball
The four outer holes have under bed mounting brackets attached directly to the frame
Both of these hitches will require an above bed fifth wheel installation kit (Part #: 82213667). It consists of a bracket to adapt from common fifth wheel hitches to production mounting points on the truck and includes the captured quarter turn tie-downs that mate to the under bed mounting brackets. It is a rectangular tube steel frame with multiple mounting points for commonly available fifth wheel hitches with 22” rail spacing. The purpose is to allow the customer to adapt a fifth wheel hitch that they already own to the factory installed fifth wheel / gooseneck prep kit
