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Demco Premier Series Above-Bed Base Rails and Custom Installation Kit for 5th Wheel Hitches
Demco

Demco Premier Series Above-Bed Base Rails and Custom Installation Kit for 5th Wheel Hitches

Part Number: DM8552025-71
In Stock
$507.54
5th Wheel Hitch Rails

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Install your fifth-wheel trailer hitch in your truck bed with this kit. Custom brackets reduce the amount of time required to install the hitch. Brackets, base rails, and hardware included. 1-800-940-8924 to order Demco 5th wheel hitch rails part number DM8552025-71 or order online at etrailer.com. Free expert support on all Demco products. Great prices and Fastest Shipping for Demco Premier Series Above-Bed Base Rails and Custom Installation Kit for 5th Wheel Hitches. 5th Wheel Hitch Rails reviews from real customers.
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  • Reviews (22)
  • Q & A (0)
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Demco 5th Wheel Hitch Rails - DM8552025-71

  • Above the Bed
  • Custom
  • Demco

Install your fifth-wheel trailer hitch in your truck bed with this kit. Custom brackets reduce the amount of time required to install the hitch. Brackets, base rails, and hardware included.


Features:

  • Installation kit lets you mount your Demco Premier Series 5th-wheel trailer hitch in the bed of your truck
    • Demco Premier 5th-wheel must be manufactured after 2012
    • Also compatible with B&W, Curt, Draw-Tite, Hidden Hitch, Husky, Reese, and Valley above-bed 5th-wheel trailer hitches
  • Mounting brackets install beneath truck bed to provide attachment points for above-bed base rails
  • Base rails provide necessary mounting points for 5th-wheel hitch
  • Custom-fit brackets mount to existing holes in your vehicle's frame
    • No drilling is required
    • Drastically reduces installation time
    • Avoids known obstacles along your truck's frame
  • Sturdy, black powder coated steel resists corrosion
  • 2 Base rails, brackets and hardware included
  • Made in the USA
  • 5-Year limited warranty


8552025 Demco Custom Bracket Kit for Hijacker Premier Series Fifth Wheel Trailer Hitches

6071 Demco Bed Rails for Hijacker Premier Series Fifth Wheel Trailer Hitches

Installation Details DM8552025-71 Installation instructions

This Product Fits The Following Vehicles

  • 2014 - 2027 Ram 2500 6-1/2 Foot Bed without OEM Prep Pkg
  • 2014 - 2027 Ram 2500 8 Foot Bed without OEM Prep Pkg
  • 2014 - 2014 Dodge Ram Pickup 2500 - 6-1/2 Foot Bed without OEM Prep Pkg
  • 2014 - 2014 Dodge Ram Pickup 2500 - 8 Foot Bed without OEM Prep Pkg


California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.7

22 reviews
Install your fifth-wheel trailer hitch in your truck bed with this kit. Custom brackets reduce the amount of time required to install the hitch. Brackets, base rails, and hardware included.

by:

Just received wont be installed till Monday, but the customer service when ordering and the shipping was awesome. Will update when installed and I pull my new camper home (50miles) with pics

Jeff profile picture

Jeff

10/9/2022

Just as I had hoped, great



by:

The new lower base for the Demco hitch arrived on Tuesday via Freight it was a great interaction the driver I actually knew from a previous delivery, me and a friend were able to lift the old one out of the bed of my truck and install the new one today and all I have to say is...

PERFECT FIT!

It appears that Demco has already redesigned the lower base compared to my original one to prevent this problem from happening again. I was actually kind of shocked to see that upgrade and change.


I cannot say enough good words about you with E-Trailer and Demco working with me to get this problem solvedm Yes it took a little bit of work, ultimately this time we got it. I cannot thank you guys enough.

My friend and I will be finalizing the installation and getting it locked down to the bed with a few custom spacers for the lower rails this weekend.

Here are a few pictures of the installation resuming. If I remember , when I finally pick up my new camper, I'll send some pictures along too. Have to give credit where credit is due . Not sure of you have a customer wall at HQ. I know we had one in my old shop.

Anyway.. thank you again .



by:

The Demco slider hitch I purchased with you bed kit is truly a phenomenal piece of equipment. I’ve had many questions about my hitch to which I’d recommend to any and everyone. This is my first fifth wheel and my first experience with pulling a fifth wheel. It’s truly amazing how it operates



by:
2017 Ram 2500

Product fit exactly as advertised and the installation video on etrailer's website was a great help in the installation since the installation directions that came with the kit was not very informative. I hope etrailer continues to provide installation videos for products they sell and I will definitely but from them again.

Thanks etrailer.



by:
2018 Ram 2500

This is my second order for my second truck. I couldn't be happier with the pricing, service, delivery time, and courteous people.

Rick S. profile picture

Rick S.

10/13/2020

Great, very happy.



by:
2015 Ram 2500

Haven't used this yet, but believe it will be terrific for lifting my Demo 5th wheel hitch to move to another truck. Purchased my Demo hitch also from Etailer.com, they are fast shipping, let you know exactly what you need for your particular vehicle. I would recommend them highly for any of your camper & auto and RVing needs!



by:

I recently called Diana at etrailer and requested a product for a brand new dodge ram that know one else could locate. Without hesitation she new exactly what I needed and told me so right away without putting me on hold or anything, great job Diana and great products you guys have. Keep up the good work



by:
2018 Ram 2500

The product was in good order. The install is somewhat difficult. The backside driver and front side passenger is easy to install. The drivers front and rear passenger is the most difficult. It would be helpful if the template was sent with the package so that you could layout the bed and drill everything from the top. Because you can't get to the front drivers side from under the truck. It took me 3 hours to install this product. One last comment is that there are 2 bags of nuts, bolts and bushing but you have to figure out what ones to use. If you know the make and model of the truck why can't the correct bolts and all of the accessories be put in the box.



by:

#1 customer service and as ordered.

The
best customer service from Paula, very knowledgeable.



by:

Product came timely and great shape e trailer very helpful getting order correct worked as intended



by:

Worked out great! Installed this product a year ago. No issues.



by:

Steven R. profile picture

Steven R.

9/6/2021

Still working great!



by:

Great folks! The only issue I have is it was delivered with the box busted.



by:

Works great!



by:

Was easy to install. Only took a couple hours.



by:

Good quality product



by:



by:
2024 Ram 2500



by:
2016 Ram 2500



by:
2019 Ram 2500



by:



by:
2019 Ram 2500


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See what our Experts say about this Demco 5th Wheel Hitch Rails

  • Comparing Demco Hijacker and Pullrite Superglide Fifth Wheel Hitch for 2017 Ram 2500
    The things that the 18K Demco Hijacker # DM8550034 and the 18K SuperGlide have in common are that they both offer 14" of travel, they are both automatic sliding 5th wheel hitches, have 2-point pivoting hitch heads, are compatible with industry standard base rails, and they are both rated to tow up to an 18K trailer. Both 5th wheel hitches come with a 5-year limited warranty as well. Although they both have the single-jaw system to lock the king pin into place, the SuperGlide hugs it against...
    view full answer...
  • Fifth Wheel Hitch for a Rotating Kingpin on a Grand Designs Reflection 150 Series Trailer
    Part of your Grand Design Reflections 150's best features is the 90 degree pivoting pin box, and it would be a shame to not use it. You're right in that you don't need to have a sliding hitch given its design. However, you'll want to verify the clearance. I've included a link to our Sidewinder FAQ so you can get a similar idea of its features. Most importantly, in this article is how to calculate the clearance to verify if you need a hitch with offset to make the most of your pivoting...
    view full answer...
  • Recommended Sliding 5th Wheel Hitch for Use on a 2017 Ram 2500
    According to the online version of the owner's manual for your 2017 Ram 2500 it states that the towing weight limits for a 5th wheel trailer are 25,000 lbs Trailer Weight and 5,000 lbs Tongue Weight. You will be able to safely pull your trailer with the 2500 model. The best option that we have when it comes to a sliding 5th wheel hitch is to use the Hijacker Autosliding 5th wheel hitch. The Demco Hijacker that I recommend is the 18K # DM8550034 along with the base rails # DM8552025-71...
    view full answer...
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  • Best 5th Wheel Hitch Option for 2019 Ram 2500 Mega Cab With 6-1/2 Foot Short Bed
    With clearance being the biggest issue for you, there is one option I highly recommend for a 5th wheel hitch that fits your 2019 Ram 2500 with a 6-1/2 foot bed, the Demco Hijacker Autoslide 5th Wheel Trailer Hitch with Slider # DM8550034. The Hijacker gives you more clearance than any other sliding hitch because of its 14 inches of front-to-back travel; other hitches have between 10 inches and 12 inches of travel. That will give you the most possible clearance for your 2019 Ram, and you...
    view full answer...
  • Will Andersen Ultimate Allow a 90 Degree Turn When Towing with a 2017 Ram 2500 6-1/2 Bed
    The Andersen Ultimate Connection # AM3200 has a 9" offset. I am not sure if it will allow you to make 90 degree turns with your 2017 Ram 2500 6-1/2' bed but this can simply be determined by measuring from the back of your cab to the middle of the space in-between your base rails (or the pucks). Once you know that simply add 9" for the offset and the subtract half of the width of your trailer. The formula looks likes this: (A + B) - C = Clearance A = Distance from center of fifth wheel...
    view full answer...
  • Demco Fifth Wheel Rail Kit for 2018 Ram 2500 Crew Cab
    Hey Dan, what you'd want is the Demco custom fifth wheel rail kit part # DM8552025-71 which is custom fit for your 2018 Ram 2500 and provides the rail type your Demco hitch part # DM8550052 was designed to fit.
    view full answer...
  • Will the 5th Wheel Mounting Brackets on a 2020 Ram 2500 6.4 Hemi Mount on a 2014 Ram 2500 Diesel?
    It is possible that your industry standard rail system in your 2020 Ram 2500 may fit in your 2014 Ram 2500 Diesel but without knowing which brand or part number you have I can not say for certain. You will want to use all new hardware if you are able to transfer the kit over. Below are the 5th wheel industry standard rail kits that fit both of your trucks: Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches item # RP56009-53 Reese Quick-Install...
    view full answer...
  • Recommended Autosliding Hitch and 5th Wheel Rails for a 2023 Ram 2500
    Congrats on the new truck! To add a autoslider 5th wheel hitch you will first need to add a set of rails to your 2023 Ram 2500. There is no aftermarket way to add a puck system or below bed mounting method for an autoslider 5th wheel hitch. I recommend the Demco Premier Series Above-Bed Base Rails and Custom Installation Kit item # DM8552025-71. This set of rails is industry standard which means it will work with most 5th wheel hitches on the market. The brackets are custom fit and install...
    view full answer...
  • Instructions for Demco Hijacker Premier Series Fifth Wheel Hitch Installation Kit
    I've linked the installation instructions for the Demco Hijacker Premier Installation Kit # DM8552025-71 for you on this page.
    view full answer...
  • Compatibility of Different Brands of 5th Wheel Base Rails and Installation Kits
    Standard 5th wheel base rails have multiple hitch mounting holes spaced at different dimensions. Measured hole center to hole center these spreads are 10-inches, 20-1/2-inches or 29-inches. It certainly looks like your base rails are industry-standard since your measurement taken at the outside edges of the holes is 29-3/4-inches. Please refer to the linked photo I have prepared for you. It is possible that these rails could work with the Demco Hijacker Premier Series Custom Mounting Brackets...
    view full answer...
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  • Can 2019 Ram 2500 Power Wagon Tow a Fifth Wheel Trailer or is 2019 Ram 2500 Diesel Better Option
    A 2019 Ram 2500 Power Wagon is really built as an off-road type of truck, though there isn't any reason you can't tow a fifth wheel trailer with this truck. The issue with this, when compared to a standard 2500 diesel is that the 2019 Power Wagon only comes in a 6'4" bed, so you would need a sliding fifth wheel hitch. If you do go this route the best option by far is the Demco Hijacker Autoslide because you never have to get out of your truck just to make a turn like you do with a standard...
    view full answer...
  • Parts Needed To Install Demco Hijacker Auto Slide 5TH Wheel Hitch in 2019 Ram 2500
    As long as the Demco Hijacker has mounting tabs like the Demco Autoslide 5th Wheel Trailer Hitch # DM8550034 you will only need the Rail Kit # DM8552025-71. This kit will allow you to install the above bed 5th wheel rails in your 2019 Ram 2500. If the hitch has the Demco Underbed # DM6004 or another factory set of mounts you will need to replace the mounts with the Side Plates # DM6003. These plates allow you to use above bed rails.
    view full answer...
  • Is Trailair Air Ride Pin Box Compatible with Demco Hijacker Autoslide Hitch
    Trailair Air Ride 5th Wheel Pin Box # LC158778 is fully compatible with Demco Hijacker hitches such as the 18K # DM8550034 and 21K # DM8550035 which fit short beds fitted with standard above-bed base rails like Demco kit # DM8552025-71. You'll also want to use the Demco Capture Plates for Trailair Pin boxes # DM6171. Pin box part # LC158778 is a correct fit to replace a Lippert 1621HD 5th wheel pin box. This direct replacement will bolt right up in place of the 1621HD and give a smoother...
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  • Does Demco Hijacker Fifth Wheel Hitch Require Tailgate to be Removed on 2018 Ram 2500
    You can leave the tailgate on your 2018 Ram 2500 and still use the Demco Hijacker Autoslide 5th Wheel Trailer Hitch w/ Slider # DM8550034; it will not hit the tailgate. A lot of times you may see trucks with the tailgate off or down when using a fifth wheel hitch because the gate does need to be lowered in order to couple or uncouple and it is oftentimes easier just to leave it off or down than to keep raising or lowering it. Another option that is increasing in popularity is a 5th wheel...
    view full answer...
  • Weight Capacity Of Bed Rails Included with Demco DM8552025-71 5th Wheel Bracket/Rail Kit
    The # DM6071 rails provided with the Demco # DM8552025-71 bracket/rail kit will absolutely handle the 21K capacity of the Demco # DM8550043 Recon 5th wheel hitch you mentioned. The bracket/rail kit has a 25K capacity per the folks at Demco, so you'll have some capacity to spare. You'll want to keep in mind- for a short bed truck, unless your 5th wheel has the concaved-in front corners and the 5th wheel manufacturer specifically states that a sliding hitch isn't necessary, you might not...
    view full answer...
  • Fifth Wheel Hitch Recommendation for 2018 Ram 2500 With Short Bed
    The hitch I recommend for a 2018 Ram 2500 short bed without the fifth wheel prep package is the Demco Hijacker Autoslide # DM8550034 because it utilizes an autoslide so you never have to get out of your Ram in order to slide the hitch like you do with other sliding fifth wheels. The Hijacker has a head which rotates up to 90 degrees with your trailer, a single-piece jaw which gives you 360 degrees of contact with your king pin and is made in the United States of America. The base rails...
    view full answer...
  • 5th Wheel Hitch Installation on Lifted Short Bed 2014 Ram 2500 Without Factory Rail Kit
    Let's start with a 5th wheel hitch for your truck. For a short box truck like your 6-foot-bed 2014 Ram 2500 you'll need a sliding 5th wheel. I recommend a round tube slider with the greatest amount of slider travel to give you the most turning clearance. Demco's 18K slider # DM8550034 offers 14-inches of travel and works with their custom base rail install kit # DM8552025-71. For a 5th wheel wiring harness use part # PK11893-11932. The 16K Reese set up you referenced, hitch # RP30869 and...
    view full answer...
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  • Demco Autoslide 5th Wheel Hitch and Base Rails That Fit 2019 Ram 2500
    I can get the correct Demco Autoslide 5th wheel hitch and base rails for your 2019 Ram 2500, and you are right that if you do not have any puck holes, you do not have the 5th wheel prep package. Since you have a lighter 5th wheel trailer of 16,000 lbs you do NOT need to get the 21,000 lb capacity # DM8550035. It won't provide you with any extra benefit and you would be paying extra for capacity you don't need, so the best option is to go with the 18,000 lb capacity Autoslide and save...
    view full answer...
  • How to Determine Height Setting of Demco Hijacker Autoslide 5th Wheel Hitch on 2019 Ram 2500
    The first thing to know is that you'll need to have at least 5 inches to 6 inches of clearance between the top of your bed rails and the bottom of the trailer loft. You'll want to measure from the ground to the top of the bed rails on your 2019 Ram 2500 and then from the ground to the bottom of your trailer loft and the difference will be your clearance. Your Demco Hijacker 5th Wheel Hitch # DM8550034 (18,000 lbs) or # DM8550035 (21,000 lbs) have height settings of 15-1/4 inches, 16-1/2...
    view full answer...
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  • Does the Demco Hijacker Autoslide 5th Wheel Hitch Only Fit Demco Base Rails
    The Demco Hijacker Autoslide 5th Wheel Trailer Hitch # DM8550035 referenced in your question is an excellent choice for your 2014 Ram 2500 with a 6-1/2 foot bed. As you mentioned, this 5th Wheel Hitch is compatible with the Demco Base Rail Kit # DM8552025-71, but it is also compatible with any industry standard, above-bed base rail kit. If you are not wanting to use the Demco Rails, I recommend looking at the Reese Quick-Install Custom Base Rails and Installation Kit # RP50054-58 or the...
    view full answer...
  • Demco Hijacker Fifth Wheel Hitch or Pullrite SuperGlide for 2019 Ram 2500
    When comparing the Demco Hijacker and Pullrite SuperGlide for your 2019 Ram 2500, I highly recommend going with the Demco Hijacker for a number of reasons The first reason is the superior jaw system of the Hijacker. As you can see by the accompanying photo, this hitch has a single-piece jaw that wraps completely around the king pin, and has an enhanced connection via a 3/4" solid steel bar that locks into place once the jaw is closed. This reinforced jaw system is what will give you a...
    view full answer...
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  • Best 5th Wheel Hitch Options and Base Rails for 2019 Ram 2500 With Short 6-1/2 Foot Bed
    I am going to give you the best options for a 5th wheel hitch and rails for your 2019 Ram 2500 with a short bed and a brief explanation as to why to try and help you make the most informed decision possible. - Best Overall: B&W Companion 5th Wheel Trailer Hitch with Slider # BWRVK3400-5W with Custom Underbed Installation Kit # BWGNRK1320-5W The Companion is the best because of its immense jaws, cushioned bushings, and pivoting head, which combine to give you the most comfortable and...
    view full answer...
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  • Replacement Fifth Wheel Brackets and Rails for a 2018 Ram 2500
    We definitely have options available for your 2018 Ram 2500 with the short bed and no prep package. That being said, rails and brackets cannot be mixed and matched between different manufacturers. As you mentioned having an auto slide hitch, it led me to Demco. I suggest going with the Demco Above Bed Rails and custom brackets # DM8552025-71 if you are unsure of what brand the original set is. This is a custom fit part and will require no drilling into the frame of the vehicle. I included...
    view full answer...
  • Comparing Demco Hijacker and Pullrite SuperGlide 5th Wheel Hitch for 2019 Ram 2500
    Both the Demco Hijacker # DM8550034 and PullRite SuperGlide are excellent auto-slide 5th wheel hitches that let you stay inside the comfort of your cab when making sharp turns, however I do recommend the Hijacker for a couple of reasons. Both models do offer a robust single-jaw system for a secure connection to the trailer's king pin, but the Hijacker also includes an additional 3/4" thick solid steel locking bar to reinforce this connection. This not only provides incredible security...
    view full answer...


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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
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Employee Andrew K
Video by:
Andrew K
Employee Joshua S
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Employee Kathleen M
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Kathleen M
Employee Schuyler H
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Schuyler H
Employee Lindsey S
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Employee Jeff D
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Employee Jacob T
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Employee Dustin K
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Employee Chris R
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