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Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch - Ford Super Duty
Demco

Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch - Ford Super Duty

Part Number: DM6033
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Replace the side plates that came with your Demco Autoslide underbed fifth-wheel trailer hitch (DM8550024 or DM855038). They bolt onto the hitch base so that you can attach your hitch to the factory underbed mounts in your Ford Super Duty. 1-800-940-8924 to order Demco accessories and parts part number DM6033 or order online at etrailer.com. Free expert support on all Demco products. Great prices and Fastest Shipping for Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch - Ford Super Duty. Accessories and Parts reviews from real customers.
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  • Reviews (78)
  • Q & A (0)
  • Videos (1)
  • Photos

Demco Accessories and Parts - DM6033

  • 5th Wheel Hitch
  • Plates
  • Side Plates
  • Demco
  • Autoslide

Replace the side plates that came with your Demco Autoslide underbed fifth-wheel trailer hitch (DM8550024 or DM855038). They bolt onto the hitch base so that you can attach your hitch to the factory underbed mounts in your Ford Super Duty.


Features:

  • Replaces the side plates that came standard with your Demco Autoslide 5th-wheel trailer hitch
    • Fits 18,000-lb (DM8550024) and 21,000-lb (DM8550038) 5th-wheel hitches
    • Lets you install your hitch in the pucks of your Ford Super Duty's factory underbed rail system
  • Simple, bolt-on installation to your hitch base
    • Multiple rows of bolt holes let you adjust hitch height
  • Rust-resistant black powder coated steel construction
  • Mounting hardware, handles, and safety pins included
  • Made in the USA


6033 Demco Under Bed Mount Adapter Plates for Hijacker Auto Slide 5th Wheel Trailer Hitch for Ford OE or Reese Elite Series Rails




California residents: click here


Video of Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch - Ford Super Duty

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




Video Transcript for Feature Review Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch

Today we're going to take a look at the replacement side plates for the Demco Hijacker Autoslide 5th-wheel trailer hitch to fit your Ford Super Duty's Factory Underbed Rail System. Now these parts here will replace the side plates that came standard with your Demco Hijacker Autoslide 5th-wheel trailer hitch. They will fit the 18,000 pound hitch, which is part number DM8550024, and it will also fit the 21,000 pound hitch, part number DM8550038. Both of those hitches we do sell separately on our website. These parts here will let you install your hitch in the factory pucks of your Ford Super Duty Factory Underbed Rail System. These are a simple bolt-on installation to your Hijacker Autoslide Hitch Base and it gives you multiple rows of holes you can see here to let you adjust the correct hitch height.All these parts are a rust resistant black powder coat steel construction.

Comes with all the mounting hardware you need, all the handles you can see right here, and the safety pins are included. These parts are made in the USA, but basically these would bolt to the side of your Hijacker Autoslide 5th-wheel hitch and they're made to fit the factory underbed system. So all you have to do once these are installed, is you just pull this clip, remove the safety pin, rotate your handle out, do the same here, do the same on the other two on the other side, and that will allow you to drop it into the factory pucks on the factory Ford system. Once they drop into place, you just rotate that handle back, drop your pin through, take your safety clip and install it, and you're all ready to go. But that should do it for the review on the replacement side plates for the Demco Hijacker Autoslide 5th-wheel trailer hitch to fit the Ford Super Duty's Factory Underbed Rail System..

Customer Satisfaction Score:

Ratings & Reviews

4.8

78 reviews
Replace the side plates that came with your Demco Autoslide underbed fifth-wheel trailer hitch (DM8550024 or DM855038). They bolt onto the hitch base so that you can attach your hitch to the factory underbed mounts in your Ford Super Duty.

by:

Happy with hitch except for one issue , if you come to a stop with a little incline and you are making a turn there is a quick movement of hitch sliding back, I contacted Demco to make sure adjustment was correct and adjusted per their specifications,still have that sudden movement, not sure what to do about it but I don’t like what it is doing, as far ar preventing contact with truck and trailer it works awesome I can even turn 90 degrees if needed.



by:

These Demco side plates worked perfectly on my Demco Autoslide hitch. They allowed for hitch adjustment up and down as well as a little side to side depending on your needs.
Install was on my 2023 F350 with bed puck system.
No worries when it comes to Demco products.
As for Etrailer, these guys are #1 in my book!
Fast shipping, knowledgeable, and stand by what they sell.
Thanks etrailer



by:

Excellent service. I highly recommend E -Trailer.



by:

Easy to install and they work as specif ied.



by:

Exact part I needed, shipped out same day, no BS!! Will be back for future hauling needs!!!



by:

Well made product. William S. very helpful, made ordering correct parts
easy.



by:

Ended up returning it because the hitch i bought for my truck was set up already . Their customer service was excellent though! I will continue to buy through them!



by:

Changed trucks and this kit made the change over VERY easy! Literally took minutes to remove original side plates with the Ford Super Duty plates (designed for factory installed in-bed lock down pins). Torqued to spec, and had to make a minor adjustment to one of the alternate (included) supports, and the unit plugged right in to the bed of my new truck.

Eric S. profile picture

Eric S.

12/15/2018

The Demco hitch and alternate plates to adapt to my new truck have worked great. As a full timer, it gets a lot of use. On a couple of occasions, I needed to remove the hitch to get full use of the bed for other uses. This was fast and easy! I took the head off first to lesses the weight, and then simply slid the hitch using a couple of boards onto a couple utility horses. Then back in afterwards in less than five minutes. The plates also allow for locking the hitch into the truck bed instead of using the included lock-pins. Ive put a lock on this, just as as added security. Overall - happy with product!



by:

Received item quickly. I recently ordered a 2020 Ford F250 Super Duty Platinum Diesel. When I take delivery in February I will install the AutoSlide 5th Wheel hitch. I will update this review after installation.

Glen M. profile picture

Glen M.

1/25/2021

The replacement side plates were easy to install and worked perfect. I really like being able to remove the hitch to have full use of my bed.



by:

This kit for our Demco slide hitch was the perfect fit to match up to our new factory prepped pickup. Easy to assemble and easy installation. Great setup, no tools required to drop in.



by:

Interchangeability was fantastic



by:

The instructions were clear and I easily converted my Demco Auto slide to my new Ford truck with that has the puck system.



by:

This fit my Ford F-250 perfectly. Be ready to put in the effort with a heavy hitch. I tried the thin plates first. They were just a tiny bit off, so I had to remove them and put on the thicker plates. The product is sturdy, and I've towed about 3,000 miles with it.



by:

Easy DYI install, took about 7 hrs with a couple friends.
This system is the best because there is nothing left on the bed floor when removing the hitch.
The best customer service in the industry
The videos were helpful as were the fine people at etrailer.



by:

I contacted Demco and they recommended the part I needed for my 5th wheel hitch to mount into factory prep mounts. Etrailer had the part in stock and at a reasonable price and free shipping.



by:

Great fit for the Ford Puck System. Easy to adjust and now the hitch is easy to put in/ get out and tows very solid.



by:

etrailer is excellent. I mistakenly ordered the 5th wheel hitch with the wrong side plates. Montrel helped me get it correct.

It only took two days to get the new side plates.

Superior customer service



by:

Excellent customer service and the part was exactly what I was looking for. Also great installation videos!



by:

Absolutely wonderful company to buy from. I wouldn’t hesitate to purchase anything from etrailer. Great prices and fast shipping.



by:

As always another great product at a great price offered by etrailer. Package arrived few days earlier than expected, parts fit perfectly installation was simple. This is why I always shop at etrailer!



by:

Worked as promised and shipping was right on time. Communication was excellent due to shipping to another address than the billing address. Excellent job Etrailer!!

Parts installed quickly and worked properly.



by:

Having someone to actually talk with to verify that the part i was ordering was the exact fit for my truck year & model was great. Having the part in stock for quick shipping along with providing a tracking method for me to know when the part would arrive was great. Having a competitive price on the part was great. Overall a Priceless experience!
Thanks,



by:

It was a little tricky holding all 3 plates and getting the first bolt started. After assembly the hitch fit Great ! Highly recommend this product.



by:

The puck system is great and makes it easy to install and removal a breeze.



by:

It was pretty easy to mount to the auto -slide.


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Show More Reviews

See what our Experts say about this Demco Accessories and Parts

  • Can 18K Demco Hijacker Be Adapted to Fit Puck System on 2020 Ford F-250
    Yes, fortunately, you do have a couple of options that will allow you to use your Demco Hijacker 18K Fifth Wheel # DM8550034 on your 2020 Ford F-250 with the OEM Prep Package. Your first option is to use the Demco 5th Wheel Rail Adapter # DM6175, which would drop into the four pucks on your bed and give you the same connection points as standard above bed rails so you can attach your hitch to it. Your second option is to replace the standard side plates currently on your Hijacker with...
    view full answer...
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  • Can Older Autosliding Hijacker Fit with Side Plates # DM6033 for Ford OEM Puck System
    I spoke with my contact at Demco and he said that as long as you have an automatic sliding Hijacker, like part # DM8550024 or # DM8550038, then the Side Plates # DM6033 will fit regardless of how old it is. These slide plates will allow your Hijacker to fit a Ford OEM puck system.
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  • Replacement Side Plates for a Demco Autoslide 5th Wheel Trailer Hitch
    Yes, we do and thanks for the pics! It looks like you guys cut off the mounting plates for the Demco Autoslide 5th Wheel Trailer Hitch item # DM89QV. We do not have the plates for sale individually or without hardware. With what you described this hitch going through, I would strongly recommend replacing that hardware though and both plates. If your 2017 Ford F-250 has the factory puck system you can replace them with the Replacement Side Plates for Ford Super Duty item # DM6033. These...
    view full answer...
  • Can Demco Autoslide Be Used On 2025 Ford F450 With 8' Bed?
    Hello Paul, you came to the right place. The best way to convert your 18K Demco Autoslide to work with the factory puck system in your new Ford F450 will be to simply replace the side plates. You can remove the ISR side plates and replace them with the following: - Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch - Ford Super Duty # DM6033 The Autoslide it typically recommended for short bed trucks but the puck spacing in the long bed is identical so it will be fine...
    view full answer...
  • Parts Needed To Install Demco Autoslide 21K Hitch In a 2024 Ford F-350
    Sorry Frank, I'm a little confused and think you may have put in the wrong number as I do not see anything coming up as a Demco 6170. If you are referring to the Head and Base Assembly # DM6107 then yes you will be able to install this into your 2024 Ford F-350. You will need either the Rail Kit # DM72GV along with the Side Plates # DM6003 if your truck did not come with the factory in bed connections. If you have the factory in bed mounting holes we have the Ford Side Plates # DM6033 that...
    view full answer...
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  • Recommended Replacement Side Plates for the Demco Autoslide 5th Wheel
    Demco does not make a 13K autoslide hitch for the Ford OEM puck package, they only make the 18K # DM8550024 and 21K # DM8550038 for the Ford puck system, but they do make a standard 13K # DM8550040 which you'd need # DM6033 for the replacement side plates.
    view full answer...
  • Upgrading Demco Autoslide From 18k to 21k
    If you want to upgrade your # DM8550024 to the 21k model you can with the Replacement Head and Base Assembly # DM6107. You already have the side plates # DM6033 so there is no reason to purchase them again with the full # DM8550038. The savings isn't huge but every bit helps. Since you have a Rota-Flex on the trailer you will also need the Demco Autoslide Capture Plates for Trailair Rota-Flex Pin Boxes # DM6171.
    view full answer...
  • Side Plates For Different Mounting Attachements on Demco Autoslide 5TH Wheel Hitches
    Yes, you can change the side plates on the Demco Autoslide 5th Wheel Hitch # DM8550024 for the Ford prep/puck system to fit other vehicles. Here is a list of all the side plates and the different mounting options they fit. 2020+ GM Side Plates # DM49GV Ram Side Plates # DM99GV Industry Standard Rail Side Plates # DM6003 Demco UMS Side Plates # DM6004 Ford Side Plates # DM6033
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  • Side Plates Needed To Install Demco 21K Autoslide 5th Wheel Hitch In a 2023 GMC Sierra 3500 Puck Bed
    You would either need the Demco Autoslide 5th Wheel Hitch # DM29GV which already has the Side Plates # DM49GV. Or if you already have the Demco Autoslide 5th Wheel Trailer Hitch # DM8550035 you found you would need to add the Side Plates # DM49GV. These would fit either a 2023 or 2024 GMC Sierra 3500 with the factory Puck System. The Side Plates # DM6033 you mentioned are specific to Ford's puck systems.
    view full answer...
  • How to Convert a Demco AutoSlide 5th Wheel Hitch to Fit in the Ford Factory Puck System
    You don't need a rail adapter. To attach the Demco Autoslide 5th Wheel Trailer Hitch w/ Slider item # DM8550035 to your 2023 Ford F-350's puck system you will need the Underbed Mount Adapter Plates item # DM6033. I have attached a picture below so you can see the difference between a standard Hijacker and one that uses the Adapter Plates item # DM6033. These legs will drop right down into the bed of your F-350.
    view full answer...
    Image 1 for
  • How to Convert 18K Demco Hijacker to Fit Puck System on a 2019 Ford F-250 with a 6-3/4' Bed
    We do have a few options for you to get your 18K Demco Hijacker # DM8550034 to fit the puck system on your 2019 Ford F-250 with the 6-3/4' bed! Your current system uses the side plates # DM6003 which are compatible with the standard base rails like you said. For your Hijacker to work with your puck system you can either swap out those side plates with the part # DM6033, which will give you the same setup as part # DM8550024, or you can just use the Rail Adapter # DM6175. The rail adapter...
    view full answer...
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  • Recommended Ford Puck System Side Plates for Demco Hijacker 5th Wheel Hitch
    If you have a Demco Hijacker Auto Slide then yes, the Replacement Side Plates item # DM6033 are exactly what you need. Once installed these side plates will allow you to drop your Demco hitch right down into the factory pucks of your 2023 Ford F-350.
    view full answer...
  • What Does the Replacement UMS Lock Pin for Demco Ford OEM Prep Hijacker DM14412-95 Come With
    I have attached a photo for you that shows the Replacement UMS Lock Pin for Demco Ford OEM Prep Hijacker part # DM14412-95 as number 10 in the photo. Therefore, this is all that is included with the above. If you need additional parts then please just let me know what those are but it may just be better to obtain the Replacement Side Plates for Ford Demco Hijacker Autoslide 5th Wheel Trailer Hitch part # DM6033 depending on what all you are needing.
    view full answer...
    Image 1 for
  • Recommended Replacement Side Plates for a Demco Autoslide 5th Wheel Hitch Using RAM OEM Pucks
    I recommend just buying the Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch # DM99GV and swapping them from your current Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch # DM6033. Just swapping the side plates will allow you to use your Demco Autoslide 5th Wheel Trailer Hitch w/ Slider # DM8550022 with your factory under bed mounts on your new RAM without the need for an heavy adapter.
    view full answer...
  • Base Kits for Installing Demco Hijacker Autoslider on 2015 Ford F-250 Short Bed
    Thank you for all of the great information! You will be getting the Replacement Head and Base Assembly # DM6077 with those parts so you just need to add the side plates # DM6033 if you have the OEM puck system (4 holes in a rectangular pattern) or the side plates # DM6003 for a standard above-bed base rail kit. It sounds like you don't have a mounting system installed on your 2015 Ford F-250 yet so we'll need to get you setup with that as well. The most cost-effective option is the Above-Bed...
    view full answer...
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  • Replacement Legs or Adapter for a Demco Autoslide Hitch to Fit the GM Factory Puck System
    To replace the legs on your Demco Sliding 5th Wheel Hitch you will want the Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch item # DM49GV. This fits the puck pattern on 2020 - 2023 GM Trucks. These legs work with item # DM79GV and # DM29GV Demco Hitches. If you do not have one of these models you will need to use the Demco 5th Wheel Rail Adapter item # DM6333. There are two different patterns for the Chevy puck system depending on what year your truck is. If you have...
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  • Parts to Convert Demco 18K Hitch to Ford OEM Factory Puck System
    You can use your existing Demco 18K Hijacker auto-slide hitch in your 2015 Ford F-350 with the factory puck system in either of two ways. One way is to use the Demco 5th Wheel Rail Adapter for Ford OEM 5th Wheel Towing Prep Packages, part # DM6175. This adapter drops into the factory pucks and then accepts the hitch. Do note this adapter raises the height of the hitch by 2-inches and it adds about 100-lbs to the whole hitch setup. The better way to use this hitch in your new truck is...
    view full answer...
  • Can the Demco Autoslide 5th Wheel Hitch Be Used Between Different OEM Prep-Packages?
    Yes the main body for the Demco Autoslide hitch is the same between them so in your case you'd just need to pop-off the Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch # DM6033 you currently have installed, and put on the Replacement Side Plates for Demco Autoslide 5th Wheel Trailer Hitch # DM49GV. These adapter plates will now allow you to use your Demco Autoslide hitch with your factory GM prep package.
    view full answer...
  • How to Determine Proper Head Height for Demco Hijacker Autoslide 18K Fifth Wheel Hitch
    When determining the correct height for a fifth wheel hitch head like the Demco Hijacker part # DM8550034 that you referenced the goal is to go with the height setting that lets the trailer sit as level as possible. To select the right setting you can either trial and error the height setting by picking a height setting and then seeing how the trailer sits and adjusting as needed. Or you can measure from the pin box plate down to the ground on the trailer when setting level and then measure...
    view full answer...
  • Do Demco Hijacker Side Plates DM6033 For Ford Puck System Fit Older 6022 Demco Hijacker 5th Wheel
    I reached out to the manufacturer, Demco, for you and what they said was that the side plates were compatible with the older 6002 model of the Hijacker Autoslide, so you can use the following side plates: - Replacement Side Plates for Demco Hijacker Autoslide 5th Wheel Trailer Hitch - Ford Super Duty # DM6033 Demco confirmed that these side plates are exactly what you need to mount that hitch in the puck system of your F-250.
    view full answer...
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  • Which 21k Demco Hijacker Fits OEM Pucks of 2020 Ford F-350
    The Demco Hijacker part # DM8550037 that you referenced was designed to fit Demco's under bed mount system and not the Ford pucks you have in your 2020 Ford F-350. The version that fits your truck pucks is the # DM8550038. If you have the UMS version you could swap the side plates to the part # DM6033 and it would then fit your truck.
    view full answer...
  • Parts Needed to Use Demco Hijacker AutoSlide in 2021 Ford F-350 with OEM Puck System
    Yes. The Demco Replacement Side Plates for Demco Hijacker Autoslide 5th Wheel Trailer Hitch - Ford Super Duty # DM6033 will work on your Demco Hijacker Autoslide # DM6077.
    view full answer...
  • How to Convert Demco Hijacker 5th Wheel Hitch to Fit Puck System of 2019 Ford F-250 Super Duty
    You are right on the money because you can use the Underbed Mount Adapter Plates for Demco Hijacker Autoslide 5th Wheel Trailer Hitch - Ford Super Duty # DM6033 to convert your standard 18,000 lb Demco Hijacker Autoslide 5th Wheel Trailer Hitch # DM8550034 (or 21,000 lb capacity Hijacker # DM8550035) to fit the factory puck system (prep package) in your 2019 Ford F-250 Super Duty. If you take a look at the accompanying photo, you can see the difference between a standard Hijacker and one...
    view full answer...
    Image 1 for
  • How To Convert Demco Hijacker Autoslide 5th Wheel Hitch For Use On 2020 Ford F-250 with Puck System
    In order to convert a Demco Hijacker Autoslide 5th Wheel Hitch for use on a 2020 Ford F-250 with Puck System you simply need new side plates, the Replacement Side Plates for Demco Hijacker Autoslide 5th Wheel Trailer Hitch part # DM6033. These will replace the rail mounted side plates with puck mounted side plates that allow you to secure the hitch to the factory prep package.
    view full answer...


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