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THIS ITEM IS NOT A FIT FOR
2003 Hummer H2
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Demco

Demco Classic Base Plate Kit - Fixed Arms

Part Number: DM9518079
In Stock
$421.17
Retail:$603.00
You Save: $181.83
Tow Bar Base Plate
Not Confirmed to Fit

2003 Hummer H2

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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 DM9518079 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Demco Tow Bar Base Plate - DM9518079

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Ready for Flat Towing: Provides secure attachment points so your vehicle can be safely towed behind your RV.
  • Blends In When Not Towing: Hidden reinforcement and tab covers keep the front end looking clean and factory-style.
  • Built to Last: Durable steel construction and dependable design handle towing stress over long distances.
  • Simple to Install: Bolts directly to the chassis with included hardware—no welding required.
  • Adapts to Existing Gear: Works with all Demco tow bars and can connect to other brands using optional adapters.
Made in USA

Features to know about

Built for a Solid Tow: Fixed-Arm Steel Construction

This base plate kit delivers the sturdy connection you want when towing. The durable steel design spreads towing force evenly to minimize weight placed on the suspension, and the brackets bolt directly to the chassis with no welding required. Once installed, it provides dependable attachment points for your tow bar, ready for thousands of reliable miles.

Clean Look Up Front: No Crossbar and Visible Tab Covers

If you like a neat front end when you’re not hooked up, this setup keeps things tidy. There’s no crossbar support beam or large protruding brackets—only the fixed tabs are visible. Each pull point can be covered with high-density polyethylene tab covers that snap into place to keep dirt and debris out while also protecting your shins if you walk by.

Demco pull ear tab covers for base plate kit, showing clean look and protective fit over towing brackets

Reusable Demco pull ear tab covers installed on towing brackets to keep dirt out and improve appearance

Simple Setup for DIY Installers: Bolt-On Kit with Hardware and Instructions

Everything needed for installation is included in the kit, from mounting hardware to clear instructions. It’s a straightforward bolt-on job that doesn’t require any welding. The base plates bolt securely to the vehicle’s chassis, and an integrated electrical bracket makes it easy to mount a round electrical connector plug so your wiring stays organized.

Stay Compatible with Your Existing Tow Bar: Adapter Options for Other Brands

If you already have a tow bar, this kit is ready to work with it. It’s compatible with all Demco tow bars, and adapters are available if you’re using a tow bar from another manufacturer. Options include DM9523014, DM9523015, DM9523023, DM9523036, or DM9523062 depending on your tow bar model. The tabs have a 3/4" gap and a 1/2" hole for precise fitment.

Demco tow bar adapters showing different connector types for compatibility with other manufacturers’ base plates

Close-up of Demco tow bar adapter components for linking non-Demco tow bars with Demco base plates

Reliable Fit and Specs You Can Plan Around

Designed for stable connection geometry, the distance between brackets is 22-1/2" center-to-center, and bracket height is 16-3/4". These measurements help ensure even force distribution across the frame so your setup stays solid mile after mile.

Specs

Dimensions

  • Distance between brackets: 22-1/2"
  • Bracket height: 16-3/4"

Warranty

  • Limited warranty: 1-Year

Type of Tow Bar Compatibility

  • Roadmaster Eagle and Eagle 8000: DM9523014
  • Reese Tow Champ and Valley Industries: DM9523015
  • Roadmaster Falcon 5250: DM9523023
  • 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

9518079 Demco RV Classic Baseplates

Installation Details DM9518079 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:

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:

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.



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:

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.



by:



by:

Very happy with this. It shipped fast a lso.



by:

every thing fit just the way it should you guys rate number 1



by:

Work great had to remove bumper to put it on



by:

Lilliane was professional, knowledgable and extremely helpful. While under duress from an equipment failure, Lilliane helped me find the product that fit my car. Thanks!



by:

this is my 3rd baseplate kit(3 different vehicles). It was easy enough to assemble and install.Very good quality.



by:

Received my Demco Base Plate kit for a 2002 Chevy Tracker 2 door. Kit was missing bolts, nuts and shims. E-Trailer was great and very responsive to contact Demco for the parts. Demco shipped the parts on a slow truck and took longer to get than the original purchase. It was fairly easy to install, took about 2.5 hours. Taking the oportunity to repaint the bumper and will post more photos later.

Lazer S. profile picture
Etrailer Expert

Lazer S.

4/21/2026

Man, I haven't seen a 2 door Tracker in I don't know how long! Sorry we didn't get you all the hardware from the get go, but glad we got you taken care of in the end! ^___^ Where are you planning on taking your Tracker now that you have the base plate installed, Steven?



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


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

  • Parts Needed To Flat Tow 2003 Chevy Tracker ZR2 With Roadmaster Tow Bar
    Hello Dana, thanks for reaching out. We can provide all the parts you need to flat tow your 2003 Chevy Tracker ZR2 with your Roadmaster tow bar. I will need to know exactly which Roadmaster tow bar you have to make sure it will be compatible with the base plate. Here is what I recommend: - Demco Classic Base Plate Kit - Fixed Arms # DM9518079 - Roadmaster Tow Bar Adapter Brackets for Demco Classic Base Plates # DM9523036 - RoadMaster 68" Single Hook, Coiled Safety Cables - 6,000 lbs...
    view full answer...
  • Compatibility of Demco Classic Base Plate Kit With Roadmaster Tow Bars on 2003 Suzuki Vitara
    Hi Mark; none of your existing adapters will allow you to use the tow bars with the Demco Classic Base Plate Kit # DM9518079. If you want to use the Falcon 5250 you need the # DM9523023 and for the Sterling All-Terrain the # DM9523062. The Demco Classic tabs have a 3/4" gap with a 1/2" hole. The Roadmaster Crossbar-Style Base Plate Kit # 1012-1 will require the Replacement Quick Disconnect Crossbar Assembly for Roadmaster Tow Bars # 910021-00 to work with your existing tow bars so it...
    view full answer...
  • Parts Needed to Flat Tow a 2003 Chevy Tracker behind a Motor Home
    You will need to look up a 2003 Chevy Tracker because Geo ended in 1997. For a 2003 Chevy Tracker you can use the Demco kit # DM9518079. For a compatible tow bar I recommend the Demco Commander # DM9511012. It is rated for 6,000 pounds and also includes another item you will need, safety cables. I have included a link to the installation instructions for you to view. Next you will need a lighting solution. If you will not be towing the Tracker very often I recommend a magnetic kit like...
    view full answer...
  • Parts Needed to Flat Tow a 2002 Chevy Tracker
    To flat tow your 2002 Chevy Tracker you would need to first start with a base plate kit confirmed as a fit for it. Personally I like the Demco products and the # DM9518079 is what fits your Tracker. In addition to the base plates, you also need a compatible tow bar, safety cables, lighting, and supplemental braking to flat tow your vehicle. The Demco tow bar that's best for you is the Commander # DM9511012. Demco tow bars have independent arms which makes hooking up a lot easier. The...
    view full answer...
  • Base Plate, Tow Bar and Accessories for Flat Towing 2000 Chevy Tracker
    Of the base plate kits available for your 2000 Chevy Tracker I recommend the Demco # DM9518079 becasue it pairs up with my favorite tow bar, the Demco Commander II # DM9511012. I like Demco tow bars because they include safety cables, a built in 1-1/2 inches of rise or drop, plus they have independent arms to make it easier to hook up as the vehicles won't need to be perfectly aligned. You will also need to wire the Tracker so that the tail lights operate in tandem with the tail lights...
    view full answer...
  • Parts Needed to Flat Tow a 1999 Chevy Tracker Behind an RV
    Base plates of one manufacturer can often be used with a tow bar from another manufacturer but you need adapters to do it. I recommend getting both the base plates and tow bar from the same manufacturer to avoid the adapters altogether. I recommend the Demco base plates # DM9518079 for you with a Demco tow bar like the Commander II # DM9511012. In addition to the base plates and compatible tow bar you will also need safety cables, lighting, and supplemental braking when flat towing the...
    view full answer...
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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Dustin K
Video Edited:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Noah M
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Employee Manda E
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Employee Kristina F
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