Using a truck camper when I have 5th wheel rails in the bed.

Another possibility, which might be better to consider for someone not already having a 5th wheel hitch, is to get under the bed mounted rails, which are used with Reese Signature and Elite Hitches. That's what I have now for my 5th wheel, and plan to keep installed in my truck I when I get a new NL camper this spring.

Also, since the under the bed mounted rails do not portrude above the truck bed, and no blocking is needed to protect them, this will give your camper a lower center of gravity, which might be beneficial in some cases.

Put those hitch rails to work keeping the truck camper from moving in the bed.

Here's a link to a post I made a few years back about using the hitch rails with a truck camper.

Linky

:):)

Thick horse stall mats will work too, providing they are thicker than the height of the hitch rails.

I did not like the foam board insulation. The 2X4's work well.

Wayne

I used 2X4's because that what I had on hand.Worked fine.

Reese rails in my 2006 dodge (sold).
I used 2 pieces of 1/2 treated plywood and still needed to add one sheet of 1/4, all screwed together with counter sunk wood sctews to get height. If I did it again I might try 1" foam board insolation.

I have had rails for over ten years on my '96 2500. I have used 2x6s laid flat side to side. I put two in front of the wheel wells, one between the rails, and two behind the wheel wells. I have used other methods but always came back to the 2x6s.

I now have a '04 3500 with rails. I cut two horse stall mats in about 12" wide strips. I place them side to side like I did with the 2x6s. The mat was 3/4" thick, so I stacked two pieces. Although a bit pricy, about $90, they are the best. I leave them in withe 5er in tow. They weigh enough the wind does not blow them out. They do not slide, nor does my fiberglass bottom TC. Nothing slides including lumber. Being strips, they are easy to remove from the truck.

Wayne

You make up plywood filler panels to raise the level of the rest of the bed floor above the 5th wheel rails. Then throw a rubber mat over the whole works. Drop your camper in and tie it down.