5th Wheel Trailer Hitch to Fit into Industry Standard Rails in a 2010 Ram 3500

Question:

I have a set of 5th wheel rails in my 2010 Ram 3500 that were in there when I bought the truck. I am now hunting for a hitch that will go with these rails. The spacing on center is 29 3/4. What kind of hitch would fit this? Thank you

asked by: Derek W

Expert Reply:

It sounds like you have industry standard rails in your 2010 Ram 3500's bed. The spacing is 29 inches, center on center. See the diagram I attached.

If this is the case you can use a variety of fifth wheel hitches. If your truck has a 6 foot bed you'll want a sliding hitch for turning clearance unless your trailer has a Revolution or Sidewinder pin box.

If you need a sliding hitch my favorite to recommend is the Demco Hijacker Autoslide which has 18,000 pound # DM8550034 and a 21,000 pound # DM8550035 options. I like the Hijacker because it slides automatically so you don't have to get out of your truck to engage the slide feature when executing sharp turns.

If you have an 8 foot bed truck then you'll already have the clearance you need so you an use a fixed hitch. Or if your trailer has a Revolution or Sidewinder pin box then it'll provide the clearance and a fixed hitch will work for you. I recommend the B&W Patriot # BWRVK3255. It's an 18,000 pound hitch with a pivoting head and dual jaws.

If your rails are not industry standard then they're going to be specific to a certain hitch manufacturer. It won't be one we carry but my guesses would be PullRite or RBW.