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Demco Premier Series Above-Bed Base Rails and Universal Install Kit for 5th Wheel Hitches

Demco Premier Series Above-Bed Base Rails and Universal Install Kit for 5th Wheel Hitches

Item # DM8552009-71
Our Price: $331.06
Fifth Wheel Installation Kit

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Install your fifth-wheel trailer hitch in your truck bed with this kit. Universal brackets, base rails, and hardware included. 1-800-940-8924 to order Demco fifth wheel installation kit part number DM8552009-71 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 Universal Install Kit for 5th Wheel Hitches. Fifth Wheel Installation Kit reviews from real customers.
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  • Reviews (8)
  • Q & A (0)
  • Videos (1)
  • Photos

Demco Fifth Wheel Installation Kit - DM8552009-71

  • Above the Bed
  • Demco
  • Universal

Install your fifth-wheel trailer hitch in your truck bed with this kit. Universal 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
    • 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
  • Sturdy, black powder coated steel resists corrosion
  • 2 Base rails, brackets and hardware included
  • Made in the USA
  • 5-Year limited warranty


8552009 Demco Bracket Kit for Hijacker Premier Series Fifth Wheel Trailer Hitches

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

Installation Details DM8552009-71 Installation instructions

This Product Fits The Following Vehicles




Video of Demco Premier Series Above-Bed Base Rails and Universal Install Kit for 5th Wheel Hitches

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Demco Fifth Wheel Installation Kit - Universal 5th Wheel Install Kit - DM8552009-71

Hello neighbors. Welcome back. I'm Steven here at etrailer.com. Today we're taking a look together at our Demco Premier Series Above-Bed Base Rails and the Universal Mounting Kit for your Fifth Wheel Hitches. Now folks, this installation kit will let you mount your Demco Premier Series Fifth Wheel Trailer hitch in the bed of your truck, but it also works with B&W, Curt, Draw-Tite, Hidden Hitch, Husky and Reese Fifth Wheels as well, and the valley above-bed fifth wheel trailer hitches. Now folks, the mounting brackets, these L-shaped brackets here, they are gonna install beneath the bed of your truck.

They're gonna provide a nice attachment point for the above-bed base rail themselves. Now you will get all the included hardware that you see before you. There's lots of spacer blocks here, some other spacer blocks, the nuts, bolt, lock washers, and you even get this fish wire guy. And if you've never seen one of these, they're pretty nifty. Basically, you will route this through the frame and you would simply thread on a bolt to it just like so.

So that guy's hanging on there, he is not going nowhere. You would unwind this. I'm gonna leave it coiled up now just 'cause they're kind of hard to get back together. But you would fish it through, I don't know, let's say there's a hole in the frame. You'd fish that wire through and then you'd be able to pull that bolt through the hole up and through from even, I wanna say, at least two feet away sometimes.

So pretty impressive the way this fish wire works and you just simply unscrew the bolt to get the fish wire back off. So again, pretty simple operation. Everything here is a nice sturdy, sturdy black powder coated steel finish. It's gonna reduce rust, corrosion, that kind of stuff. And again, you're gonna get two base rails, all the bracketry and hardware included, along with that fish wire as well.

Everything's made here in the USA and it has an amazing five year limited warranty. Well, folks, there's not much more to say about this other than to kind of show you these base rails. If you've ever installed these, you kind of know already what they are. If you haven't, pretty simple. All these rectangular slots in here, those are where the legs of your fifth wheel will put in. And then these side holes here, you would put through like a pin to hold that fifth wheel leg into place on the rails. So keep in mind with base rails, these rails are flat in the bed of your truck, but they are raised a little bit. So it kind of has that same hat channel shape that you see in a lot of beds on trucks. You will have that same rail in the bed of your truck. So just keep that in mind as far as space, height, that kind of stuff. If this kind of kit's not what you're looking for, maybe you want a more sleek, hidden, we do also make those kits and sell them as well. So those are available at etrailer.com as well. Those would be what's called an underbed or a hidden fifth wheel install kit. Well, folks, that's gonna do it for our look today at this Demco Premier Series Above-Bed Base Rail Kit. I'm Steven with etrailer.com. Thank you so much for your time today. Use our fit guide etrailer.com. Enter the year, make, and model. Make sure you're getting the right parts for your vehicle. Have a nice one.

Customer Satisfaction Score:


Customer Reviews

Demco Premier Series Above-Bed Base Rails and Universal Install Kit for 5th Wheel Hitches - DM8552009-71

Average Customer Rating:  4.9 out of 5 stars   (8 Customer Reviews)

Install your fifth-wheel trailer hitch in your truck bed with this kit. Universal brackets, base rails, and hardware included.

by:

The product, bed rails and kit for 5th wheel hitch were good quality and installed easily enough, but the product was shipped in cardboard and it was heavy and broke through the box and some of the nuts and bolts were missing. Box arrived with big holes in each end. etrailer was good and shipped the missing parts but it cost me several days delay and unnecessary hassle. They just need to figure out how to ship without the box breaking up. Good product, good customer service, not so good shipping.



by:

Made installing my Anderson Ultimate 5th wheel kit a snap! These rails are sturdy and well-made and will probably outlast the truck (which is still going strong at nearly 300,000 miles). I can tow my Bigfoot 5th wheel with ease and confidence.



by:

There was an issue with the address on our debit card so payment in our order didn’t complete, we received a personal email (not just one of those automated ones) regarding the matter, when i called to correct the staff were super friendly and helpful. Our package came right on time for instal!



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It will do the trick!



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See what our Experts say about this Demco Fifth Wheel Installation Kit

  • Recommended Fifth Wheel Trailer Hitch For 2005 Chevrolet Silverado 1500 With 5-1/2 Ft Bed
    There are two ways you can get a fifth wheel hitch on your 2005 Silverado with the 5-1/2 ft bed. You can go with a fixed fifth wheel hitch like the M5 Series, part # RP30928. You will then need to change out the pin box on your trailer and replace it with a Sidewinder that will give you the ability to execute corners. The fifth wheel installation kit I recommend is part # RP50064-58. This is a custom kit and it cuts the installation time in half when compared to using the standard kit...
    view full answer...
  • Recommended Fifth Wheel Installation Kit for a 2005 Toyota Tundra w/ a 6 Foot Bed
    To add a set of 5th wheel rails to your 2005 Toyota Tundra you will need the Demco Premier Series Above-Bed Base Rails and Universal Install Kit item # DM8552009-71. This kit is confirmed to fit the 6' bed model of the 2005 Tundra. This is a universal installation kit so there will be some drilling required. There are no custom fit options for the Tundra's with a 6' bed. The mounting brackets install beneath your truck bed to provide attachment points for the above-bed base rails. These...
    view full answer...
  • Recommendation for B&W Gooseneck Compatibility with Demco 16K 5th Wheel Hitch
    For your 2005 GMC Sierra 3500 with the B&W Turnoverball gooseneck you have a couple options for an excellent hitch. The first option is to use the Demco 5th Wheel Base Rails Adapter for B&W Turnoverball Gooseneck Hitches # DM6140 or Curt X5 # 16310. Then you can use any standard fixed mounted hitch, but you still can't use a Sidewinder or Revolution style pin box or an autoslider hitch which you don't need for an 8 foot bed anyway. You will be able to use the Demco Hijacker Premier Series...
    view full answer...
  • What is the Maximum Towing Capacity for a 1993 Chevy C/K 3500 with 7.4 Liter Motor
    I will be happy to help sort all this out. The maximum gross trailer weight for a 1993 Chevy 3500 series truck with the 7.4 liter (454) motor is 10,000 pounds. Everything else is lower. It depends on a few other factors such as if it is a 2x4 or 4x4, cab style, bed length. This information is straight from a GM document that covered all the capacities for all of their trucks for the 1993 model year. So, now all we have to do is figure out exactly what your truck is rated for and then you...
    view full answer...
  • Recommended Fifth Wheel For 2014 GMC Sierra With 5-1/2 Ft Truck Bed
    You sure can tow a fifth wheel trailer with your 2014 Sierra. There are a couple options depending on the weight of your fifth wheel trailer. If your fully-loaded-ready-to-tow trailer weight is under 13,000-lbs, I recommend the Demco Hijacker Autoslide 5th Wheel Trailer Hitch, part # DM8550041. This hitch features 22-1/2 inches of travel so that you can execute tighter turns. The Underbed Rail And Installation Kit for this fifth wheel hitch is part # DM8551005. With this kit installed,...
    view full answer...
  • Recommended Above Bed Rails For 2008 Chevrolet Silverado 2500 Using Hijacker Hitch
    The Demco Premier Series Above-Bed Base Rails and Universal Install Kit # DM8552009-71 is the correct kit needed for your 2008 Chevrolet Silverado. This Installation kit lets you mount your Demco Premier Series 5th-wheel trailer hitch in the bed of your truck. This kit is manufactured in The USA. If you have the Demco SL Series Hijakcer you will need the Custom Installation Kit w/ Base Rails for Demco SL Series 5th Wheel Trailer Hitches # DM8553004-12. If you have any further questions...
    view full answer...
  • Install Kit for Demco HiJacker 5th Wheel Trailer Hitch on a 2008 GMC Sierra 1500 with 5-1/2 Foot Bed
    There are a couple of Demco HiJacker autoslide 5th wheel trailer hitches. One fits above the bed rails and one fits below the bed rails. The benefit of the below the bed rails is that when the hitch is removed the bed is essentially clear for cargo. I can give you recommendations for both. For above the bed rails you can use either installation kit # DM8552009-71, which is a universal kit that will require drilling to install the frame brackets, or # DM8552013-71, which is a custom kit...
    view full answer...
  • Demco Hijacker Autoslide 5th Wheel Hitch Options for a 2006 Chevy Silverado with a Short Bed
    We do have Demco Autosliding 5th wheel hitches for your 2006 Chevy Silverado with the short bed but the Demco Hijacker # DM8550038 that you referenced is designed to fit the unique puck system found on Ford pickups. For a 1500 that is not a Flareside or Stepside then you can use the Universal Base Rail Kit # DM8552009-71 to use the 18K # DM8550034 or 21K # DM8550035 Demco Hijacker. This kit does require drilling. If you happen to have a 2500 instead then I recommend using the Custom Base...
    view full answer...
  • Fifth Wheel Hitch and Rail Kit Recommendation for 1996 Toyota T100
    For your 1996 Toyota T100 truck you would need a slider hitch to allow you to make tight turns without truck cab interference. For that the best option is the Demco Auto slide part # DM8550034 which will automatically slide as you make tight turns. You will need the separate fifth wheel rail kit to go with it as well which is part # DM8552009-71. There will be drilling into the frame and bed as well.
    view full answer...
  • Where To Install Rails In Truck Bed Of A 1996 Dodge Ram Short Bed
    Hello Avis. When installing fifth wheel rails in the bed of a 1996 Ram short bed, the rails will be installed so that the fifth wheel hitch head is centered over the rear axle. It is recommended that the King pin be centered over the rear axle, or it can be up to 3" ahead towards the cab of the truck. I have included a screenshot from the instructions to illustrate this. I have also included links below with the instructions for the B&W Rail Kit # BWRVR3200 and the Demco Rail Kit # DM8552009-71...
    view full answer...
  • Fitment of Demco AutoSlide Hitch for 2016 Ford F-150 5.5 Foot Bed
    I can help answer the questions you're having about this Demco AutoSlide 5th Wheel Hitch. Demco designed this 13K Hijacker AutoSlide 5th Wheel Hitch # DM8550040 with the 5-1/2 foot beds in mind. As you turn this hitch will give you an extended distance of 22-1/2 inches, which is crucial to most short bed truck owners when making sharp turns. So, this Demco 5th Wheel Hitch will work great for your 2016 Ford F-150. The Demco AutoSlide # DM8550040 is compatible with industry standard above...
    view full answer...
  • Demco 5th Wheel Installation Kits for 2005 Chevy Silverado 2500
    If your 2005 Silverado 2500 is a 6-1/2 foot bed you can use Demco 5th wheel universal installation kit # DM8552009-71 if you have the Premier Series 16K hitch # DM6076P-UL-16K, or custom install kit # DM8553004-12 if you have the Hijacker SL Series hitch # DM6076SL-16K. The part # DM8553004 that you referenced is just the frame brackets for the SL. If your Silverado 2500 is a long bed use either universal install kit # DM8552009-71 or for a shorter install time the custom install kit #...
    view full answer...
  • Compatible Hitch For DSP Rails In A 2005 GMC Sierra 1500 HD - 6-1/2 Foot Bed
    I contacted Demco and was advised that the DSP hitches are rarely used anymore. The rails for the DSP hitches are not compatible with any other type of hitch. If you are looking for a replacement hitch I have added a link to the compatible hitches for your 2005 GMC sierra 1500 HD. We recommend using a slider with a 6-1/2 foot bed like the Demco Hijacker Autoslide Item # DM8550035 with Above-Bed Base Rails Item # DM8552009-71
    view full answer...
  • What 5TH Wheel Rail Kit Is Needed For a 1994 Chevy K3500 To Use Demco Hijacker FWH 24 PA 5TH Wheel?
    The Hijacker FWH 24 PA identifies the 5th wheel hitch head but not the rails it is mounted to. It will require either the standard above bed ISR Rail Kit # DM8552009-71 or the SL Rails # DM6012 with Mounts # DM8553009 for your 1994 Chevrolet K3500. The ISR rails allow the hitch to drop into the rails and are pinned to the rails. The SL rails allows the hitch to slide under the lip on the rails. If you are unsure which you have you can send me an image of the hitch so I can verify the...
    view full answer...
  • Can the Demco HiJacker 5th Wheel Trailer Hitch be Moved from One Truck to Another
    You can move the HiJakcer Autoslide hitch # DM8550035 from one truck to another without having to buy a new hitch. You would just need a compatible installation kit for the new truck. For your 2002 Dodge Ram 2500/3500 short bed the installation kit you will need is # DM8552009-71. Once you have a new truck you just call us up or visit our site and we can show you the kit that fits the new truck. There are some trucks that there is no installation kit for so I recommend checking with us...
    view full answer...
  • Recommended Fifth Wheel Hitch For 1997 Dodge Ram 2500 With Truck Bed Toolbox
    You can put a sliding fifth wheel hitch in your 1997 Dodge 2500 and that would give you additional clearance behind the cab. The concern I have is the clearance above the bed rails with your tool box and fuel pump. I have attached a drawing that shows how much clearance is needed above the bed rails when towing. You will need 5 to 6 inches clearance above the bed. I recommend the Demco Hijacker Autoslide part # DM8550034. This hitch automatically slides rearward 14-inches when you are...
    view full answer...
    Image 1 for
  • Fifth Wheel Hitch Recommendation for 2001 Dodge Ram Short Bed
    For short bed trucks like yours you will need a slider hitch to allow your truck and trailer the clearance needed for sharp corners. My favorite hitch to recommend for this is the Demco Hijacker part # DM8550034 because it will automatically move itself back whenever you get into a tight turn. This prevents the hassle of getting out and operating the slider. For a fifth wheel rail kit confirmed to fit your 2001 Dodge Ram you would want the part # DM8552009-71. Timbren suspension kits...
    view full answer...
  • Slider Fifth Wheel Hitch Recommendation for 2007 Chevy Silverado 1500 5-1/2 foot Bed
    We do have slider hitches that will fit the very short bed length you have of 5-1/2 foot. For that the Demco part # DM8550040 will be your best option. It can slide 22-1/2 inches which would be what you would need to make a tight turn in your 2007 Chevy Silverado 1500. For a set of fifth wheel rails for your truck you'd then want the part # DM8552009-71 which is confirmed as a fit.
    view full answer...
  • Will Chevy Silverado Demco 5th Wheel Brackets Fit a 2016 Ford F-250 Super Duty Truck
    If the brackets are universal brackets, then they will fit your new Ford vehicle. However, if the brackets are custom brackets designed specifically for your Chevy Silverado, then unfortunately they will not fit the Ford truck. In this case, you will need to replace the brackets with those designed to fit your Ford vehicle. You can tell which kind of brackets you have by looking at their shape (universal brackets will be 4 small L-shaped brackets, 2 on each side). I've attached two images...
    view full answer...
    Image 1 for Image 2 for
  • Recommended 5th Wheel Hitch for 2001 Dodge Ram 1500
    To determine the best 5th wheel hitch for your 2001 Dodge Ram 1500, you need the gross vehicle weight rating of your trailer. This will determine the weight rating you need for your 5th wheel hitch. For example, if your trailer comes in under 18,000 lbs, I recommend the Demco Hijacker Autoslide 5th Wheel Trailer Hitch # DM8550034 and Installation Kit # DM8552009-71. This fifth wheel hitch features Demco's Autoslide, which makes turning corners easier by automatically sliding the head assembly...
    view full answer...
  • Brackets & Base Rails For 1995 GMC C/K Short Bed Truck
    The exact brackets and base rails you will need for your 1995 GMC with a 6-1/2 foot bed is the following: - Demco Premier Series Above-Bed Base Rails and Universal Install Kit for 5th Wheel Hitches # DM8552009-71
    view full answer...
  • Availability of Underbed System or Replacement Legs for a Valley 5th Wheel Hitch on a 2001 Dodge Ram
    Since Valley went out of business there are no underbed systems of replacement legs available for you to convert it to fit in-bed base rails. For your 2001 Dodge Ram with a 6 foot bed it is recommended to use a sliding 5th wheel hitch as that will give you the clearance that you need to avoid hitting the cab on your truck when making tight turns. If you are wanting to go with a hitch that is under the bed of your truck then I recommend the B&W Underbed Installation Kit # BWGNRK1394-5W....
    view full answer...
  • Fifth Wheel Hitch Recommendation for 2005 Chevrolet Silverado 1500 LD 6.5 Foot Bed
    First, I recommend checking your owner's manual for your Silverado's maximum towing capacity. From what I found, Chevy has determined that fifth wheel and gooseneck trailers should not be towed with the 2005 Silverado 1500 Crew Cab. For example, The owner's manual for the Silverado 1500 Crew Cab, 4 wheel drive, 5800 V8, with an axle ratio of 4.10 lists a maximum towing capacity for the vehicle of 8,400 pounds. So as to not damage your truck, I recommend making sure the gross towing weight...
    view full answer...
  • Fifth Wheel Hitch and Rail Kit Recommendation for 2011 GMC Sierra 1500 5-1/2 ft Bed
    We have one slider hitch that will give your 2011 GMC Sierra 1500 5-1/2 foot bed enough clearance to make a tight turn. For that you'd want the Demco Hijacker 13k part # DM8550040. The correct fifth wheel rail kit then for your truck is the part # DM8552009-71 which is a custom fit kit which means it will minimize drilling and install time.
    view full answer...


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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Laura H
Updated by:
Laura H
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Justice A
Updated by:
Justice A
Employee Steven C
Installed by:
Steven C
Employee Chelsea B
Written by:
Chelsea B

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