To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.
This installation kit comes with custom-fit brackets that mount using existing holes in the frame, so there’s no drilling required. That saves time and keeps the frame intact while giving you solid attachment points for your fifth-wheel rails. The brackets sit beneath the bed, keeping everything tucked away and reducing install time compared to a universal kit.
The base rails use the standard above-bed pattern, which means they’ll work with a wide range of hitches from brands like Demco, B&W, Curt, Draw-Tite, Hidden Hitch, Husky, Reese, and Valley. Whether you already have one of these hitches or plan to upgrade later, the rails let you mix and match without any special adapters.
Both the brackets and rails are made from sturdy steel and finished in a black powder coat that stands up to corrosion. This gives you a durable setup built to handle heavy towing loads without rusting out over time. The kit includes two base rails, custom brackets, and all necessary hardware for a complete install.
If you’re towing with a short bed setup or just want more turning clearance, these rails pair perfectly with Demco’s Hijacker Autoslide fifth wheel hitches—like the 18K #DM8550034 or 21K #DM8550035. That setup lets you keep your hitch jaws centered above or slightly forward of the rear axle for stable towing and easy cornering.
Ratings & Reviews
Great product will definitely be doing business with them again!
good produst easy to install
Fit great
High quality and heavy duty
Good product fast shipping, I highly recommend etrailer
Kit fits exactly as promised, but be aware they don't include the bolts to bolt together the rails to the mounts, I would have expected all the bolts would have been included in a "kit"
Very easy install. I had rails in the truck I purchased which were universal fit with the welded angle iron but were not able too take the load I was going to put on them. Glad I changed them because the welds were very weak and could have caused me a serious accident.
The kit came with everything and instruction. Very easy to understand how it all fits together. Getting the rail bolt washers and nuts were pretty difficult to get started. You just got to take your time and you will get.
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