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  1. Tow Bar Base Plate
  2. Roadmaster
  3. Fixed Draw Bars
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THIS ITEM IS NOT A FIT FOR
2017 Nissan Frontier
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Roadmaster

Roadmaster Direct-Connect Base Plate Kit - Fixed Arms

Part Number: RM-3180-2
In Stock
$575.00
Retail:$632.50
You Save: $57.50
Tow Bar Base Plate
Not Confirmed to Fit

2017 Nissan Frontier

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Designed specifically for heavy-duty applications, direct-connect brackets install onto your vehicle's frame to provide fixed attachment points for a motor-home-mounted tow bar. Great Prices for the best tow bar base plate from Roadmaster. Roadmaster Direct-Connect Base Plate Kit - Fixed Arms part number RM-3180-2 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 - RM-3180-2

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Ready for Flat Towing: Installs to your frame to create fixed connection points for an RV tow bar.
  • Built to Last: Computer-cut, all-steel construction with black powder coat resists corrosion.
  • Simplifies Hookup: Direct-connect design eliminates the crossbar for faster, cleaner setup.
  • Handles Heavy Loads: Fixed-arm brackets are built for strong, heavy-duty towing applications.
  • Hassle-Free Mounting: Custom base plates match the vehicle frame for simple, no-weld installation.
Made in USA

Features to know about

Built for Heavy-Duty Towing: Fixed-Bar, Direct-Connect Design

When you’re towing a full-size vehicle, reliability matters most. This base plate kit uses a fixed-bar design with front arms that cannot be removed, giving you solid, always-ready attachment points. The direct-connect setup installs onto the frame and doesn’t require a crossbar, which means fewer parts to deal with and faster hookups every time you hit the road.

Strong Where It Counts: All-Steel Construction with Powder Coat Protection

Each bracket is computer-cut from all steel for exceptional strength and precision fitment. The black powder coat finish resists corrosion and road wear, so it stays looking sharp through years of use. The heavy-duty build spreads towing forces evenly across the frame to keep stress off your vehicle’s front end mile after mile.

Simplified Setup: No Crossbar Needed for a Clean, Efficient Connection

The direct-connect design eliminates the need for a quick-disconnect crossbar, streamlining the whole process. Fewer components mean less time lining things up and more confidence that every connection point is solid. It’s built for those who want a sturdy, no-nonsense setup that’s ready to go when they are.

Straightforward Installation: Bolt-On Fit with Included Hardware

No welding required here—just bolt the brackets directly to the frame using the included mounting hardware. The custom-fit design ensures everything lines up properly for a secure installation. Once in place, it’s a dependable foundation that works seamlessly with Roadmaster tow bars that slide into trailer hitch receivers, including models like the Nighthawk, Sterling, Blackhawk, Blackhawk 2, Falcon, and Falcon 2.

Specs

Construction

  • Material: All-steel construction
  • Finish: Black powder coat
  • Design: Fixed-bar design - front arms cannot be removed
  • Manufacturing process: Computer-cut for precision fit

Compatibility

  • Compatible tow bars: Roadmaster tow bars that slide into trailer hitch receivers, such as the Nighthawk, Sterling, Blackhawk, Blackhawk 2, Falcon, and Falcon 2
  • Crossbar requirement: No crossbar needed - designed for direct-connect applications
  • Vehicle fitment: Custom base plates ensure a perfect fit for your vehicle
  • Not compatible with: Tow bars that require a hitch ball or EZ Hook safety cables included with Roadmaster's Sterling tow bars

Installation

  • Installation type: Bolts directly to vehicle frame - no welding required
  • Included components: Instructions and mounting hardware included
  • Country of origin: Made in the USA

Features

  • Application type: Designed specifically for heavy-duty applications
  • Visibility: Visible fixed draw bars
  • Design benefit: Sleeker appearance and faster hookup due to no crossbar requirement
  • Corrosion resistance: Durable coating for long-lasting protection

Note

  • Important 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. The EZ Hook safety cables included with Roadmaster's Sterling tow bars will not work with these direct-connect base plates. These cables connect to an anchor plate on the Quick Disconnect crossbar, which will not be present when using these base plates. Direct-connect brackets do not require a crossbar because of the heavy-duty nature of your vehicle's frame.

3180-2 Road Master MS Base Plate Kit

Installation Details RM-3180-2 Installation instructions

This Product Fits The Following Vehicles




Customer Satisfaction Score:

Ratings & Reviews

4.7

26 reviews
Review sort icon
Designed specifically for heavy-duty applications, direct-connect brackets install onto your vehicle's frame to provide fixed attachment points for a motor-home-mounted tow bar.

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Product came ahead of schedule Great!



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Great product.



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excellent fit on my dodge very pleased with this product...



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I installed these a year ago and since have towed my Jeep a little of 2,000 miles. Perfect. No issues at all.



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Excellent , knowledgeable , fast service !
And the person that assisted me with my order friendly & had a good attitude !



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Easy to install, choice of video and/or printed instructions.



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Everything went well till I got to lining up the threaded plates inside the frame rails with the wire attached and one of the wires broke off before l got the bolt started other than that instructions were very good



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I used this on my 1997 (square body) F250. Fit perfectly, no drilling required. It works as it should. No issues.



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Easy fit if you have the correct bumper. I have the Rugged Ridge.



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Received these and they were well packaged and no damage even to the paint. Appears to be well made. I am impressed with the construction of these. Appear to be well engineered. Fit my Roadmaster tow arms perfectly.



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Product is well made totally happy with it.



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I have Rugged Ridge Modular XHD Bumpers for Jeep Wrangler JK and needed special adapters for the Blue Ox tow system. Alex J. was able to guide me and get exactly what I needed for my setup. These are working great!!



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I asked for thr pins that go with this part do you have them? thanks



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Easy to install



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Thanks for the great service.

Website
was easy to manage and place and order.

The Customer Service follow up was excellent.



by:

Part fit perfect. Easy installation no complaints here.



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Solid brackets and ease of putting them on.



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Easy to install, have held up well over 8,000 miles. They do need to be checked for tightness as per the directions. Highly recommended!


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

  • Parts Needed to Flat Tow a 2015-2019 Chevy Silverado or GMC Sierra 3500
    The parts to flat tow a 3rd generation 3500 GM pickup will actually be almost identical whether it is a Chevy Silverado or a GMC Sierra since they are essentially the same vehicle. To flat tow any vehicle you will need a base plate kit, tow bar, safety cables, vehicle tow bar wiring, a supplemental braking system, and possibly a high-low adapter. The base plate kit that I recommend for your application is the Roadmaster MS Base Plate Kit # RM-3180-2 as this fixed arm system adds a rugged...
    view full answer...
  • Will a Baseplate on a 2018 GMC Sierra 2500 Work w/a Grille Guard?
    Hey Todd, thanks for the information! The Demco Classic Base Plate Kit item # DM9517321 is not going to be compatible with Westin HDX Grille Guards like item # 57-3790. All of the baseplates like item # BLU22QR and item # RM-3180-2 for your 2018 GMC Sierra 2500 install in the same location as well. You'll need to remove the grille guard permanently if you want to flat tow your truck. Here are the parts I recommend for flat towing your 2018 GMC Sierra 2500: Tow Bar and Safety Chains -...
    view full answer...
  • Parts Needed to Flat Tow 2015-2018 GMC Sierra 2500 4WD Behind RV
    In order to flat tow your GMC Sierra 2500 with 4WD behind an RV, you will need a base plate kit, a tow bar, safety cables, a lighting solution, a supplemental braking system, and most likely a high-low adapter. Starting with the base plates, I recommend the Roadmaster MS Base Plate Kit # RM-3180-2. These heavy-duty brackets are confirmed to fit the 2015-2018 Sierra and their all-steel construction provides exceptional strength for pulling the vehicle. All the needed mounting hardware is...
    view full answer...
  • Flat Towing a 2019 silverado 3500 HD Duramax
    According to the owner's manual, if your truck is a 4x4 model with a 2 speed transfer case that has a Neutral and a 4wd Low setting, it can indeed be flat towed. Two wheel drive models and models with different transfer case settings cannot be flat towed without installing a driveshaft coupling. To flat tow the truck, you'll need base plates, a tow bar with sufficient capacity to tow a truck that could weigh up to 7100 lbs, safety cables, a wiring harness, a supplemental braking system...
    view full answer...
  • Parts Required To Flat Tow A 2019 GMC 2500HD
    For flat towing the 2019 GMC 2500HD Denali Duramax 6.6L V8 diesel engine model Sierra you need to follow the prescribed towing procedures outlined in your Owner's Manual. Only four-wheel drive vehicles with a two-speed transfer case that has a Neutral and a 4-low setting can be towed four wheels down. The negative battery cable must be disconnected and not touch the terminals. Also use of a shield mounted in front of vehicle grille could restrict airflow and cause damage to the transmission. Parts...
    view full answer...
  • How do I Flat Tow My 2017 GMC Sierra 2500 behind my RV?
    To flat tow your 2017 GMC Sierra 2500 with 4WD behind an RV, you will need a base plate kit, a tow bar, safety cables, a lighting solution, a supplemental braking system, and most likely a high-low adapter. Here are the parts you will need: Base Plate Kit: Roadmaster Direct-Connect Base Plate Kit - Fixed Arms item # RM-3180-2 Tow Bar: Roadmaster Nighthawk All Terrain, Non-Binding Tow Bar # RM-676 Safety Chains: RoadMaster 68" Single Hook, Coiled Safety Cables # RM-643 Wiring Kit: Roadmaster...
    view full answer...
  • Parts Needed To Flat-Tow a 2019 Chevy Silverado 3500
    It sounds like you are looking for parts to flat-tow a 2019 Chevrolet Silverado 3500 and if that's the case then yes this is possible and we have everything you need for this. I have attached a full, comprehensive list for you below with absolutely everything needed. In regards to weight, if the towing capacity of the motorhome is high enough this won't be an issue. Roadmaster Direct-Connect Base Plate Kit part # RM-3180-2 Roadmaster BlackHawk 2 All Terrain, Non-Binding Tow Bar part #...
    view full answer...
  • Parts Needed to Flat Tow 2015 GMC Sierra 2500
    Yes, your 2015 GMC Sierra 2500 can be flat towed, and you MUST have a light kit and a supplemental braking system is also required by law in most states so you can check with your local authorities to find out if it is required where you are going to be flat towing. There are a number of parts you're going to need in order to do this, starting with compatible base plates. I recommend the Roadmaster MS Base Plate Kit # RM-3180-2 so long as the truck is a 4 wheel drive, which I assume it...
    view full answer...
  • Parts Needed to Flat Tow a 2018 GMC Sierra 1500 Behind a Motorhome
    We do have base plates for your 2018 GMC Sierra 1500 but # RM-3180-2 will not fit. The comparable set that will fit your 1500 is # RM-3177-3. This set actually has removable arms so that when you take them out the base plates are essentially invisible. I have linked the installation instructions for you to view. For a compatible tow bar I recommend the Blackhawk 2 # RM-422. This is an all-terrain tow bar which means you will not have to be lined up perfectly straight and level to hook...
    view full answer...
  • Recommended Tow Bar and Base Plates to Flat Tow a 2017 GMC Sierra 2500
    The baseplate kit we have to fit your 2017 GMC Sierra 2500 is the Roadmaster MS Base Plate Kit # RM-3180-2. These are custom fit for your truck. For a compatible tow bar I suggest the Roadmaster BlackHawk 2 All-Terrain # RM-422. The BlackHawk 2 AT fits into the 2 inch receiver at the back of your RV. It connects to the MS Base Plates using included pins and clips. I've attached a video for you to check out. You'll also need safety cables, like # RM-653. For lighting you can use the...
    view full answer...
  • Parts Needed to Flat Tow a 2015 GMC Sierra 2500
    For a base plate kit confirmed to fit your 2015 GMC Sierra 2500 you would want the part # RM-3180-2 as it is a confirmed fit. For a 10k rated tow bar you would want the Roadmaster Blackhawk # RM-422. For safety cables you would want the part # BX88197. Since you already have supplemental braking all you need is tow bar lighting. For that you would want the # RM-155 which wouldn't require you to mess with splicing any taillight wiring. I have included a couple of helpful links to our...
    view full answer...

Do you have a question about this Tow Bar Base Plate?


Info for this part was:

Employee Leah B
Updated by:
Leah B
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Updated by:
Mike S
Employee Isabelle B
Updated by:
Isabelle B
Employee Amanda K
Updated by:
Amanda K
Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Edited by:
Lindsey S
Employee Jacob T
Video Edited:
Jacob T
Employee Tammy D
Written by:
Tammy D
Employee Jonathan Y
Video by:
Jonathan Y
Employee Robert C
Test Fit:
Robert C

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