I have been trying to find a Class 5 hitch. In my quest I called Reese and found out that they have been bought out by Curtis (at least thats the name I believe they gave),in any case I was told they did not even have a design yet! I tried getting through to an engineer but no luck. Question, does anyone know who currently makes a class 5 hitch for the 3500 1 ton dually. In case you are not aware the hitch on the new Dodges is a very different animal. It clamps to the frame and is integral to the bumper. i. e. the bumper is bolted to the hitch in the center and on each side.