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  1. Tow Bar Base Plate
  2. Roadmaster
  3. Removable Draw Bars
  4. Hitch Pin Attachment
  5. Partially Hidden
THIS ITEM IS NOT A FIT FOR
2017 Ram ProMaster 1500
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Roadmaster

Roadmaster Direct-Connect Base Plate Kit - Removable Arms

Part Number: 3113-3
In Stock
$670.00
Retail:$742.50
You Save: $72.50
Tow Bar Base Plate
Not Confirmed to Fit

2017 Ram ProMaster 1500

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Designed specifically for heavy-duty applications, direct-connect brackets install onto your vehicle's frame to provide attachment points for a motor-home-mounted tow bar. Front arms are easily removable when not in use. Great Prices for the best tow bar base plate from Roadmaster. Roadmaster Direct-Connect Base Plate Kit - Removable Arms part number 3113-3 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Roadmaster Tow Bar Base Plate - 3113-3

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Ready for Flat Towing: Creates strong, frame-mounted points to connect your vehicle to an RV tow bar.
  • Blends In When Not Towing: Removable drawbars leave brackets nearly invisible for a clean look.
  • Built to Last: Computer-cut, all-steel construction with a black powder coat resists corrosion.
  • Quick Hookup: Direct-connect design eliminates the crossbar for faster, simpler attachment.
  • Reliable Fit: Custom base plates align with the frame for solid, no-weld installation.
Made in USA

Features to know about

Built for Heavy-Duty Towing: Direct-Connect Design with No Crossbar

This base plate kit is made for serious towing setups. The direct-connect brackets bolt straight to the frame and don’t need a crossbar, so the hookup process is faster and the front end looks cleaner. The heavy-duty build is designed for strong, high-load use with Roadmaster tow bars that slide into trailer hitch receivers, including the Nighthawk, Sterling, Blackhawk, Blackhawk 2, Falcon, and Falcon 2.

Keeps Your Front End Clean: Hidden Brackets with Removable Arms

Once the tow arms are off, the remaining brackets are barely visible. They mount within the grille where they’re tucked away and protected from scrapes or scuffs. When you’re ready to tow again, each arm slides back into place and secures with two pins—it’s quick, simple, and keeps your vehicle’s front end looking tidy when not in use.

Strong Where It Counts: Computer-Cut Steel Construction

The all-steel construction is computer-cut for precision and strength. A black powder coat finish adds durability and corrosion resistance so it can handle years of road use. You get a solid connection that reinforces the front of your vehicle and holds up through long hauls without worry.

Simplified Setup: Custom Fit with Included Hardware

Everything needed for mounting comes in the box—instructions and hardware included. Each base plate is custom-designed to fit perfectly with your vehicle’s frame, eliminating guesswork during install. There’s no welding required, making this a straightforward bolt-on setup that gives you a secure foundation for flat towing.

Purpose-Built Compatibility: Designed for Roadmaster Tow Bars

These brackets are specifically made to work with Roadmaster tow bars that slide into a hitch receiver. Because the design doesn’t use a crossbar, EZ Hook safety cables from Roadmaster’s Sterling tow bars won’t fit this setup—they require an anchor plate on the Quick Disconnect crossbar, which isn’t present here.

Specs

Construction and Design

  • Bracket type: Direct-connect base plate kit
  • Material: All-steel construction
  • Finish: Black powder coat
  • Design features: Hidden bracket design, partially hidden when installed
  • Drawbars: Removable via 2 pins
  • Attachment type: Hitch pin attachment
  • Crossbar requirement: No crossbar needed (compatible with direct-connect design)

Compatibility

  • Compatible tow bars: Roadmaster tow bars that slide into trailer hitch receivers (Nighthawk, Sterling, Blackhawk, Blackhawk 2, Falcon, and Falcon 2)
  • Not compatible with: Tow bars that require a hitch ball
  • Safety cables note: EZ Hook safety cables included with Roadmaster’s Sterling tow bars will not work with direct-connect base plates

Installation and Included Components

  • Installation type: Bolt-on (no welding required)
  • Mounting points: Vehicle frame
  • Included items: Instructions and mounting hardware
  • Fitment type: Custom base plates ensure a perfect fit for your vehicle

Origin and Warranty

  • Country of manufacture: Made in the USA
  • Warranty: Limited Lifetime Warranty

Note

  • Compatibility note: Direct-connect base plates will work only with the Roadmaster tow bars that slide into a trailer hitch, such as the Nighthawk, Sterling, Blackhawk, Blackhawk 2, Falcon, and Falcon 2. These base plates will not work with tow bars that require a hitch ball.
  • Crossbar note: Direct-connect brackets do not require a crossbar because of the heavy-duty nature of your vehicle's frame. Thus, installation is simplified, the hookup process is faster, and the total appearance is enhanced.
  • Cable compatibility note: The EZ Hook safety cables included with Roadmaster's Sterling tow bars will not work with direct-connect base plates. These cables connect to an anchor plate on the Quick Disconnect crossbar, which will not be present when you are using these base plates.
  • Drawbar design note: The drawbars, or front arms, on the direct-connect base plate kit are simple to mount and remove, easily securing with pins. Once the drawbars have been removed, the remaining brackets are virtually invisible. On most automobiles, the brackets are mounted within the grille, where they remain not only unseen, but protected from scrapes and scuffs as well.

3113-3 Road Master MX Base Plate Kit

Installation Details 3113-3 Installation instructions

This Product Fits The Following Vehicles




Ratings & Reviews

4.8

3680 reviews
5 Stars
(3205)
4 Stars
(315)
3 Stars
(67)
2 Stars
(30)
1 Star
(63)
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Designed specifically for heavy-duty applications, direct-connect brackets install onto your vehicle's frame to provide attachment points for a motor-home-mounted tow bar. Front arms are easily removable when not in use.

by:

Good product. If you are reasonably handy and have some tools, you can install this yourself in a few hours. I'm a mechanic, it took me a little over 2 hours to install on my own toad. The fit is good, there are 4 holes you have to drill, otherwise it is plug and play. When you insert and twist lock the tow bar mounts into their sockets they feel a little sloppy but they are secure, and i never noticed any rattle when towing. Overall i give it a 4 out of 5 for easy install and clean look after install. Pic included of installed base plate.



by:

This was a bit of a challenge to install on a 2026 Chevrolet Colorado Z71. One item to be aware of, as you take off the front Facia of the truck for the install, there are two Facia "brakets" that attach to the front fenders that seem like they are use once plastic snaps. Three of the 4 snaps broke off on both sides when I removed the facia. These are about $35 a piece from Chevy and prevent you from making this a 1 day job. Additionally, there are 2 7mm screws/bolts that connect one of the coolers to the back of the bumper support and these are a real problem to get back in - over an hour of time and every 1/4" tool in my arsenal was needed to find a way to get these started. Finally, one of the Connecting Plates (Passenger side) needed to holes to be elongated to enable all the bolts to be started. Finally - you need to put the Brakaway bracket on the driver side, to have enough cable to reach you brake system. Probably have 4 hours in the disassembly and installation of the Direct-Connect Plate. Now waiting a couple days for the plastic brackets from Chevy to complete the install. Good Luck!!



by:

The folks at etrailer are fantastic. I didn't know everything I needed to tow my car behind our RV... but they did! Everything I needed was in the boxes and the videos made it all come together. Thank you to everyone at etrailer!



by:

Excellent base plate, just as my wife requested, she didn’t want too much metal visible in front of the bumper. Installation instructions were a bit confusing for me, but I’ll clarify, for me.



by:

Very fast shipping, and the install was easy. Great product



by:

2002 Honda CR-V. Easy to install. Two and a half hours, and stopped to eat a sandwich. To install the spacers inside the roll frame on the car I used an extension magnet to reach in there and position them. As you can see NO cutting was needed on the bumper cover!
Now I have to figure out the easiest way to run the wiring for the lights.
Thanks Lauren A for your help!



by:

It takes a while. Better if you have a car lift ( we have a lift )



by:

I installed this base plate on a 2018 Miata RF. I think I recall something about it taking 3.5 hours and my initial estimate was 3.5 days. It actually took a bit longer than that, but I was not pushing myself and did not have the luxury of having the vehicle on a lift but had it up on two ramps for the front wheels.

The order came pretty quickly, probably about 4 or 5 days between the time I placed it and UPS delivered it. The parts were well packaged and it came with a printed set of instructions. I had watched the video install on another Miata and if it weren't for that I'm not sure I would have tried it. I'm not a pro mechanic by any means but have worked on my own vehicles now for over 40 years. And I'm not a spring chicken either, so all the up and down working on the car can tire me fairly quickly. But if you are not in a rush and go carefully it can be done.

It took a day to do most of the disassembly. I removed both headlights and the intake tube on the passenger side. That tube came out much easier then it went back in.

The next day I got the baseplate mounted which helped to start visualizing how it all would work. All of the holes for the 6mm bolts did not quite line up with the holes in the frame. I had to file one sides worth for a bit of extra clearance. From my experience on this install you really want to leave all the bolt on the loose side till you get everything situated.

A couple of days off for rain and the then I got to work on the bracing. Initially I though I didnt need to cut the top lip of the frame but I decided to go ahead and do it anyway since that part didnt seem to sit flat when bolted from the back end. I'm still not sure its really necessary as the hump clears the metal lip without cutting it.

I also ordered a 14" long 1/2" drill bit to cut the holes in the frame. It was a Bosch bit, wasnt very expensive and it went through the metal like the proverbial hot knife. I managed to get all the big bolts installed in a day with a great sense of satisfaction.

The next day I torqued down all the bolts and the mount felt very solid. They stress that you need to install all the bolts, but honestly I can't see the 6mm bolts doing much compared to the half inch bolts that do most or all of the work. But I put them in and tightened them all the same.

A couple of days spent to install the tail light wiring and then I got back on to putting the front clip back on. My car must have had an aftermarket grill since it did not match the pictures or the video. I tried to position it carefully to see where the parts that were going to stick out would be so I didnt cut out more than I needed to. So there was a good amount of back and forth, cut and fit. In the end I had to make some extra cuts for clearance for the safety cable tabs as well as the mount for the 6 wire connector. Until I made the extra cuts the lower part of the front clip would not seat correctly. Getting the clip in the right position so it fits under the lights also takes some finagling.

Figuring out where all the bolts go back in can be interesting. Take pictures where you can. Dont be too aggressive when working with plastic parts. Overall I'm satisfied with the install, but I have yet to try and hook it up to tow.



by:

The Roadmaster Direct-Connect Base Plate Kit has performed flawlessly over the past year. With almost 10k miles logged during our 3 month trip across the US, the components have remained as installed and operated as expected.



by:

I really like the way it is hidden and doesn't stick out like a sore thumb. My Rubicon X has a metal skid under the bumper that I cut holes in for the base plate tabs to protrude. I made 5 or 6 trips to my shop to get it right. Would be nice if it came with a paper template showing where to trim. It bolted up perfectly and seems well made.



by:

Great Base plate, had to modify the non-oem bumper a little to get the clearance needed to get mounting holes lined up. Once that was done, everything went pretty quickly finished and tested. Towed 600 miles and worked flawlessly. Much better than using the bumper tow points, as they were elevated causing a very bouncy towed on bridge aprons. Bumper tow points also let the towed have minor side to side movement, this does not, so a lot better towing experience.



by:

The product is great - I gave 4 vs 5 stars only because I had to drill the rear holes out as they did not align with the holes in my frame and I had to drill out the hole in the bracket to align with my frame extension hole, again bracket did not align with the existing hole. However, in general it appears to be a solid mount.



by:

It’s a super strong and wonderfully engineered addition to my new Maverick pickup.. Couldn’t be happier with it!!!!! Well done!!!!



by:

I have lots of issues with this tow bar. Initial installation was difficult due to a tight fit. Had to have my mechanic cut holes in frame to get bolts attached. After a few times of use the bolts failed causing the bar to fall fwd that then damaged my hitch arms. To fix I drilled new hole through bar and frame securing it with a #8 bolt. To reinforce it I used turnbuckles attached to my bumper. last tow finally went well.



by:

I bought and installed this tow plate one year ago on my 2013 Jeep Wrangler. I bought this particular plate due to the jeep having a Barricade off-road bumper. This plate attaches a bit lower than other plates and prevented having to modify the bumper. Installation was easy involving only hand tools. The plate comes with all needed bolts and attachments. I have towed this Jeep several thousand miles behind my RV with absolutely no issues. As an aside, I use a Roadmaster Night Hawk tow bar which is also an excellent product. Both are expensive, but I believe cheaping-out on safety is no a good idea. I highly recommend this product.



by:

2017 f150
Customer service was very helpful.
Easy to install. No bumper or grill cutting however, you do loose your front hooks. Nice low profile.



by:

This works perfect with my Roadmaster tow bar. It was a little difficult to install since I had to remove the front end of the Trailblazer, but with the good directions that came with it and some you tube videos made the installation easier.



by:

Pathetic and just talking to Noah he states he will get to my issue later when he has time!! My car is on jacks all torn apart and I think Roadmaster gas misled advertising. This 523228-5 baseplate is NOT MADE FOR 2026 CHEVY TRAX!!!



by:

It mounted up just as the instructions said it would. From previous research I was not surprised when some of the mounting did not align perfectly. Had to use a dremel tool to make it work. The product looks very sturdy from its design. I’m happy with it and look forward to RV traveling.



by:

Awesome instructions! Install was fairly easy. Product is very high quality and solid construction. Thank you E Trailer!



by:

Easy to install needed to replace some fasteners as they broke removing front grill was able to get them from Amazon cheap



by:

This Road Master Direct connect base plate works perfectly for a 2020 ford transit cargo 250! Awesome service from etrailer as usual! The finished product can barely be seen through the front fascia!



by:

Etrailer comes through again! This was a great savings as a used kit, but it was even better than the description online. I have installed (4) baseplates on and etrailer.com has given me great videos to watch and good instructions to follow. Couldn't be more pleased with the quality, service and delivery times.



by:

Had these installed at Lester’s Automotive in Boerne,Texas…First class service all the way. Paul and his crew worked through lunch for over 4 hours to install these on our 2026 Ford Ranger. Also ran the wire and hooked up my auxiliary tow lights. The price for this was very reasonable and would highly recommend them for all r.v. needs even if not real close to the Boerne area. R.V park within reasonable distance if needed.



by:

Great product and fast shipping. Would recommend etrailer.


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