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  1. Tow Bar Base Plate
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THIS ITEM IS NOT A FIT FOR
2010 Mercedes-Benz Sprinter
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Demco

Demco Classic Base Plate Kit - Fixed Arms

Part Number: DM9517046
$455.77
Retail:$603.00
You Save: $147.23
Tow Bar Base Plate
Not Confirmed to Fit

2010 Mercedes-Benz Sprinter

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etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
This custom-fit base plate kit lets you hook up your tow bar to your vehicle. No external crossbar means that only the base plate tabs are visible. Simple bolt-on installation with included hardware. Great Prices for the best tow bar base plate from Demco. Demco Classic Base Plate Kit - Fixed Arms part number DM9517046 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (304)
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Demco Tow Bar Base Plate - DM9517046

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Ready for Flat Towing: Creates solid connection points so you can safely tow your vehicle behind your RV.
  • Blends In When Not Towing: Hidden reinforcement leaves only small tabs visible for a clean look.
  • Simple Bolt-On Setup: Installs with included hardware—no welding needed for a secure fit.
  • Distributes Pull Evenly: Sturdy steel design spreads towing force across the frame for stability.
  • Works with Major Tow Bars: Compatible with Demco bars and adaptable to other brands using listed adapters.
Made in USA

Features to know about

Built for Long Hauls: Solid Steel Base That Spreads the Load

When you’re pulling serious miles behind the RV, you want a setup that won’t flinch. This base plate bolts directly to the chassis with no welding required and spreads towing force evenly to minimize weight on the suspension. The sturdy, dependable steel construction is made to handle thousands of highway miles without shifting or loosening up.

Keeps It Clean and Simple: Fixed-Arm Design with No Crossbar

If you prefer a straightforward setup that always looks tidy, this one fits the bill. There’s no bulky crossbar or large bracket hanging out front—just the fixed draw bars that stay in place and do their job. Hidden reinforcements keep most of the hardware out of sight so you get a clean, practical finish without giving up strength.

Easy Bolt-On Mount: Hardware and Instructions Included

You don’t need welding gear or a shop bay to get this installed. The kit includes the necessary hardware and instructions for a simple bolt-on fit right to your vehicle’s frame. Once tightened down, it stays put and gives you solid attachment points for your tow bar every time you hook up.

Use What You Already Have: Compatible and Adaptable Tow Bar Connections

Already running a tow bar from another brand? You can keep it with the right adapter—Demco lists options for Roadmaster, Blue Ox, Reese, and others—so there’s no need to start over from scratch. It’s fully compatible with all Demco tow bars as is, and an integrated electrical bracket makes it easy to mount a round plug up front for a clean wiring connection.

Demco base plate adapter set showing metal components for connecting various brands of tow bars to Demco base plates, suitable for Blue Ox, Roadmaster, and Reese models.

Sized Right for Your Setup: Measured, Balanced Fit

The base plate brackets sit 24" apart center-to-center with a bracket height of 15". Those measurements make it easier to plan out your tow bar angle or pick the right high-low adapter for a level setup when you’re ready to roll.

Specs

Dimensions

  • Distance between brackets: 24"
  • Bracket height: 15"

Warranty

  • Warranty: 1-Year limited warranty

Tow Bar Adapters

  • Roadmaster Eagle and Eagle 8000: DM9523014
  • Reese Tow Champ and Valley Industries: DM9523015
  • Roadmaster Falcon 5250: DM9523023
  • Blue Ox, Aladdin, Aventa II, Aventa LX, and Alexus: DM9523034
  • Roadmaster Tracker, Falcon 2, Falcon All-Terrain, Blackhawk, Blackhawk All-Terrain, and Sterling tow bars with serial numbers up to 14,500: DM9523036
  • Roadmaster Nighthawk All-Terrain, Sterling All-Terrain, and Sterling tow bars with serial numbers 14,501 and above: DM9523062

9517046 Demco RV Classic Baseplates

Installation Details DM9517046 Installation instructions

This Product Fits The Following Vehicles




Ratings & Reviews

4.7

304 reviews
Review sort icon
This custom-fit base plate kit lets you hook up your tow bar to your vehicle. No external crossbar means that only the base plate tabs are visible. Simple bolt-on installation with included hardware.

by:

It took closer to 5 hours by myself!! Actually fairly simple install. If I had another one to do now it would probably take 3 hours. Some of the bolts were a pain with my large hands. It only pokes out a little. Very happy with this hitch!!



by:

Plate was super easy to install



by:

Received shipment fast. I ordered the wrong adapters and call customer service right after delivery. Got excellent service from Brittany ordered the right adapter, got a return label while on the phone to my email. Installed the demco base plates with a few problems. Fit was tight but nothing a small mallet couldn't handle. They do mention in instructions that you may need to elongate one of the holes. Mine was for a 2016 GMC 2500. Definitely need to make hole bigger on the truck frame. I would do it before inserting the baseplate. Otherwise great product good tight fit.



by:

The quality of this base plate is very good. On my 1990 Cherokee the spacing of the 1/2" bolt holes required me to enlarge the holes for proper fit. The instructions are shamefully poor quality as are the installation photos in the instructions. Demco needs to improve.



by:

The product is built well, however, the bumper doesn't go back onto the car flush like it was before mounting the base plate. On another note, it would be useful if the instructions mentioned leaving the front bumper off while installing other products like the diode kit, and the fuse by-pass switches,as well as the break away kit.



by:

Fast delivery and great price. Replaced an old Roadmaster baseplate (which was a shin-getter) for my Saturn Vue, with a Demco baseplate. Fits perfect! New baseplate is barely exposed to my shins. Directions were very clear, and I installed it in about 2 hours. It even came with the thread lock required. etrailer communicated every step of my shipment, even following up after delivery.



by:

Works well on my 2025 GMC 2500HD



by:

One year follow up....

The Demco
unit is a solid base plate overall. Basemount mounting holes are slightly off compared to the frame which made installation slightly difficult, however, not too difficult to rectify. Unit works well with just over 3000 miles in the past year.



by:

After reviewing the top name brands for tow bars I was really exited first with Roadmaster's pin style base plate connectors, but when I realized that it would require cutting and possibly drilling I took a second look and decided to install the Demco base plates and get the tow bar from them as well.

These plates can be installed in a mere 2 hours if you have all the tools ready to go. I have the fortunate luck that my truck is equipped with the air suspension and so lifting it to the highest setting and driving up on 12in ramps gave me ample amount of room to work under the front bumper area.

The installation is seriously easy and requires no special tools, other than a set of metric sockets and a torque wrench. The factory tow hooks are removed and these base plates fit in the exact same space without any cutting, not even the plastic cover behind the pumper needed to be removed (though for some odd reason the instructions did and I followed them on the driver side but when I realized that I could install the plate without this step, I omitted it on the passenger side). Despite my initial worry of wanting a nearly invisible look, these bars are remarkably clean looking.



by:

One of the mounting holes on top of the frame, the welded nut, is out of alignment and I ended up using the bolt from my OEM tow hooks. Perhaps consider a pilot point for these especially if nuts are not in plane with the rest of the assembly. Other than that the tow bar is operating great. Nice low profile and blends into the stock ranger front end. Fits well with the Curt adjustable tow bar.



by:

I purchased this with the intent of having my local RV repair shop install it for me. I was curious about how it was installed so I read the directions and thought, this doesn’t look that hard. I was right. The directions were clear and accurate and in a little over two hours I was closing the hood on a finished install. Quality all the way around and really fast shipping. Three days after placing my order it was delivered.



by:

Perfect fit on a 2001 Chevy Tracker feels solid looks good
Fairly ez to install Have not towed it yet am waiting on towbar
So that I can try it out



by:

These were a perfect fit for my 2026 Sierra 2500HD. The instructions are in desperate need of being updated. I was able to complete the installation without removing the grill and bumper. All that was required was the removal of the tow hook and enlarging the facia hole to accommodate the baseplate.



by:

wrong part!!!
1998 Jeep Cherokee Lim
ited



by:

Poor paint quality. Paint was chipping off down to the metal even before I got them out of the box. Like everything else anymore, over priced and lacking quality.



by:

Great service - ordered Sunday night, delivered Wednesday lunch time, installed Wednesday afternoon. Excellent information, instructions - took about 4 hours, had to file 2 bolt holes a slight bit, but the fit was very good.

I am very happy with the baseplate and would recommend it to anyone.

Before and after pictures attached.



by:

This is the second time we've ordered these kits. They work very well for our needs, staff is very helpful and responsive, and shipping is fast.



by:

Received on time and installed as directed. I'm 78 and only had one problem, that of having to bend down a tab on the vehicle frame. Had to go buy a punch. However, the left base plate front holes for the tow bar attaching pin was not in alignment. The pin would not go through. Contacted etrailer and received a replacement in no time. Removed the bad one and reinstalled the new one. Then took the vehicle to my hitch guy for brake wiring. He double checked my work and said everything was in great order and a good fit. With the virus lockdown, I have not towed other than home from getting the brakes set up. But that worked ok.



by:

Just sold the Tracker that the base plate was installed on but it had several thousand miles of towing on it with no problems . Installation was not too difficult , and it hardly showed . Seems a bit expensive for what it is , but it is custom made so I get it . Very heavy duty steel with the bonus of it actually reinforces the front end of the Tracker .



by:

They fit our 2007 Hummer H-3 perfectly. Very easy to install and appear to be well built. We have only used them for a test pull and they worked perfectly.



by:

The kit was easy to install. Quality control could be better. I wasted time trying to get the frame mounts fitted, because they had them labelled backwards. Some of the nuts they supplied were the wrong thread. It has a real good thick paint job. But that tends to make things hard to put together. I had to sand down the Falcon adapters. I also had to modify the fog light spoiler, but that was a given as it is a rare option. All in all, it looks good and works fine.



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by:

It was easy to install and have the tow bar as well Great products



by:

Have not used it yet, but probably the easiest thing to install just simple three bolts. and I don’t believe that you could find anybody to ship something. Any faster.


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See what our Experts say about this Demco Tow Bar Base Plate

  • Base Plate Kit for 2005 Jeep TJ With Demco Dominator Tow Bar
    Hey Jason! Assuming you have the standard factory bumper the Demco Tabless Base Plate Kit # DM9519045 will fit your 2004 TJ and work with your Demco Dominator # DM9511008. If you have a double tube bumper you need the # DM9517046 instead. For a complete setup you will also need wiring # RM-15267, a brake system # SM99251, and a brake light relay kit # RM-88400. What kind of motorhome do you have?
    view full answer...
  • Parts Needed to Flat Tow a 1999 Jeep Wrangler Sahara
    Yes, the Demco Commander tow bar # DM9511012 will work to flat tow your 1999 Jeep Wrangler. You need several other items to complete your towing setup though. The first thing you will need is a base plate kit. If you have a double tube bumper you want the part # DM9517046, if you have a U-channel bumper you would want part # DM9519045. Check out the pictures I attached to see the differences between the two bumper styles. For lighting you can use the bulb and socket kit, # RM-155, and...
    view full answer...
    Image 1 for Image 2 for
  • Parts Needed to Flat Tow a 2000 Jeep Wrangler Sahara Behind a Motor Home
    First, welcome to the RV club! We are always happy to have new members. To flat tow your 2000 Jeep Wrangler Sahara you will need base plates, a tow bar, safety cables, lighting, and a supplemental braking system. First for base plates you will need to determine which bumper is on your Jeep. If it has a double tube bumper you can use Demco # DM9517046. If it has a standard bumper use # DM9519045 instead. Then I recommend the Commander tow bar # DM9511012 to pair up with the base plates. Next...
    view full answer...
  • Recommended Components For Flat-Towing A 1997 Jeep Wrangler Behind A Motorhome
    When you decide to flat-tow a vehicle there are 5 things needed. You will need base plates for the towed vehicle, a tow bar, safety cables, lighting for the towed vehicle, and now most states require a supplemental brake system. If you have a double tube bumper on your Wrangler the base plates I recommend are part # DM9517046. If you have a U-channel bumper, the base plates you will need are part # DM9518045. The Demco Commander tow bar, part # DM9511012, would work well with the base...
    view full answer...
  • Recommended Flat Towing Setup for 2006 Jeep Wrangler
    Although there are other more expensive tow bars that are easier to use, there's no reason why you couldn't use the # DM9511011-BX Demco Kwik-Tow Tow bar you'd looked at. To complete your towing system, you'll need a few more items, such as base plates, safety cables, a wiring harness to operate the taillights on the Wrangler as its being towed, and a supplemental braking system. For base plates, you'll need a Demco Classic Base Plate Kit, part # DM9517046 for the factory double tube...
    view full answer...
  • How to Flat Tow a 2002 Jeep Wrangler with Double Tube Front Bumper
    For your 2002 Jeep Wrangler with a double tube front bumper you want the Demco Base Plate kit part # DM9517046. This will work great with the Demco Commander tow bar # DM9511012. For lighting you can use the bulb and socket kit, # RM-155, and not have to worry about cutting and splicing into the vehicle wiring. For a 7-way to 4-way umbilical you will also need the # 787196. And finally, most states now require supplemental braking in the vehicle being flat towed. The easiest system...
    view full answer...
  • Parts Needed to Flat Tow Lifted 2004 Jeep Wrangler
    As long as your 2004 Jeep Wrangler has the stock double tube bumper, I recommend using the Demco Base Plate Kit # DM9517046 along with the Demco Commander II tow bar # DM9511012 . Safety cables are also included with this tow bar so you will not need to purchase them separately. Then because you have a 5 inch lift on your Jeep Wrangler, a high-low adapter will likely be needed. You will want to choose the adapter that will allow the tow bar to remain in the "safe zone", which is within...
    view full answer...

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Info for this part was:

Employee Lindsey S
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Lindsey S
Employee Dustin K
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Employee Wilson B
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Wilson B
Employee Michael B
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