Do Demco Base Rails on 2019 GMC Sierra 2500 Short Bed Allow Use of 16k and 21k 5th Wheel Hitch

Question:

Demco 6071 rails. I have these rails in my 2019 2500 Denali. I need a hitch can I use a 21 K as well as a 16 K?

asked by: Lenny M

Helpful Expert Reply:

Yes, you can definitely use either a 16,000 lb or 21,000 lb capacity 5th wheel hitch in your 2019 GMC Sierra 2500 that has the Demco 6071 base rails that come in the Demco Hijacker Premier Series Above-Bed Base Rails and Custom Installation Kit # DM8552011-71.

For a short bed truck, it is really hard to go with anything else than an auto-sliding hitch, which is also from Demco. These don't have a 16k option, but you can go with either the 18k or 21k hitch:

- 18,000 lb Capacity: Demco Hijacker Autoslide 5th Wheel Trailer Hitch # DM8550034

- 21,000 lb Capacity: Demco Hijacker Autoslide 5th Wheel Trailer Hitch # DM8550035

Not having to step out of your truck just to make a tight turn can be reason enough for some people to go with the Autoslide, but the hitch offers more than that because it also has an elite jaw system and cushioned head which means you get the most comfortable, quietest ride possible when traveling.

The hitch has a single-piece jaw that wraps totally around the king pin, and that connection is reinforced via a 3/4" solid steel bar that locks into place once the jaw is closed. The reinforced jaw system is what will give you a much quieter ride with less rattling and slack in the jaws than other hitches.

I have added a link below to a video review of the Hijacker for you to check out as well if you'd like to take a look.