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Roadmaster Crossbar-Style Base Plate Kit - Removable Arms

Roadmaster Crossbar-Style Base Plate Kit - Removable Arms

Item # 4421-1
Retail:$550.00
Our Price: $485.00
You Save: $65.00
Base Plates

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Shipping Weight: 61 lbs
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4421-1 - Hitch Pin Attachment Roadmaster Removable Drawbars
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The crossbar-style hidden brackets attach to your vehicle's frame to provide attachment points for your tow bar. The visible portions of the brackets can be removed when you are not towing. 1-800-940-8924 to order Roadmaster base plates part number 4421-1 or order online at etrailer.com. Free expert support on all Roadmaster products. Great prices and Fastest Shipping for Roadmaster Crossbar-Style Base Plate Kit - Removable Arms. Base Plates reviews from real customers.
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Roadmaster Base Plates - 4421-1

  • Removable Drawbars
  • Roadmaster
  • Hitch Pin Attachment

The crossbar-style hidden brackets attach to your vehicle's frame to provide attachment points for your tow bar. The visible portions of the brackets can be removed when you are not towing.


Features:

  • Hidden bracket design - drawbars are easily removable via 2 pins
    • Improved aesthetics compared with standard brackets
  • Computer-cut, all-steel construction provides exceptional strength
  • Black powder coat finish is durable and corrosion resistant
  • Simple installation - no welding required
    • Custom base plates ensure a perfect fit for your vehicle
  • Compatible with Roadmaster tow bars with use of quick-disconnect crossbar (910021-00 - sold separately)
  • Instructions and mounting hardware included
  • Made in the USA
  • Limited Lifetime Warranty


The square drawbars, or front arms, on the crossbar-style base plate kit are simple to mount and remove, easily securing with hitch 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.



4421-1 Road Master XL Base Plate Kit

Installation Details 4421-1 Installation instructions

This Product Fits The Following Vehicles





Customer Reviews

Roadmaster Crossbar-Style Base Plate Kit - Removable Arms - 4421-1

Average Customer Rating:  4.8 out of 5 stars   (973 Customer Reviews)

The crossbar-style hidden brackets attach to your vehicle's frame to provide attachment points for your tow bar. The visible portions of the brackets can be removed when you are not towing.

by:

pictures were poor, a link to video would have been better showing how much you have to customize the grill would have helped the safety cable install was poor



by:

Received parts in two days after ordering. Complete well made directions and video. Removed the bumper cover and installed the tow bracket. All holes were in the right place and installation was great. I ordered the wiring kit also and was able to plug in to the tail lamp wires. Ordered the adapter disconnect for the brake lamp. This is needed to make the conversion work. The installation was complete and is an excellent tow bracket that hardly shows. Its engineered well and wiring included all necessary diodes. Towed the car about 1/2 mile to make sure everything was ok . Hooked up to the motor home and towed it 1200 miles to New Orleans. I highly recommend using this product.



by:
Roadmaster

Instructions very straight forward and easy to follow. There was quite of cutting to be done to the plastic moldings but in the end it is very clean. Easy to hook up and hardly noticeable when bar is removed. Super happy with Roadmaster products.



by:
2010 Ford Flex

Works fine pulling a Ford Flex. Thank heavens for grandsons to help with the install.



by:

It was installed without issue. It works as advertised



by:



by:

etrailer service is and has always been stellar. My order was correct and was delivered very quickly. The only reason I made this a four instead of a five was that the rear bolt position of both base plate brackets where welded on crooked. Each small plate was at a different angle from each other. In my opinion whoever welded them wasn’t paying attention to quality control. Because I was on a time crunch for my departure on a trip and could not wait for replacements (and I needed the vehicle for local driving) I made the brackets work. Other than that the installation went smoothly and I was able to test tow my 2004 CRV a couple of times without incident.



by:

Very impressed that they're the exact fabbed fit, and easy to install! These tow base plates are super sturdy!



by:

Item arrived earlier than predicted after viewing a very complete tracking system. The information was very clear and precise. Good job! I am 75 years of age and installed the baseplate myself. Only a couple of minor issues. One pin would not insert. Welding blob in the way. Filed it smooth and problem solved. The video was excellent but was a bit different in that it showed a different method o rear bolt installation, however the instructions on paper showed the correct way. Reinstalling the front clip had presented some difficulty. I suggest really watching the inner fender position relative to the front clip before removal. All said all went well. The finished look is great, (see pictures). Great product!



by:

Just completed a 6600 mile rod trip, towing the Subaru behind a motor home.

Worked great.



by:

I've towed with it many times and Zero problems. I did find that moving the car slightly forward after stopping helps relax tension amd.make.disconnect much easier. Overall... I'd say SUPER..!!



by:

Base plate 1910 install on 1999 Landrover disco 2

the base plate arrived fast (as does everything I have ordered from etrailer). It was a bit bent on arrival but Becky sorted me out and offered to replace it but it was easy to bend back (with a 3lb hammer).

The included instructions were great for removing the bumper but nor much else. Possibly because my Landy is a 1999 disco 2 and the pictures were of a 2002.

I have included some pictures of stuff I wish I had known. Firstly I had to loose the recovery loop on the driver side as the base plate would not fit over it. The chassis frame has steel tubes inside the bolt holes so the amount of drilling is minimal (I ordered a drill bit that they suggested but in all honesty could have opened up the holes with a file easily).

You need to oval out the aluminum crush cans before you replce them or the new bolts will not go through. The center mount bolt just needs the plastic mount for the center screw on the scoop cut out and there is a bog square hole on the top of the member (thats why you need to big square piece of steel on the top of the center bolt)

Mine was obscured by the torsion bar so I ended up dropping it to drill out the hole and get the bolt in straight.

It was easy to bolt up to the frame once everything was prepped and do yourself a favour and buy loctite red for the bolts - you don't want to be going in there again.

The bumper template was a good start but I had to reshape mine a lot particularly as the hole on the baseplate ended up halfway through the bumper and I had to do a lot of enlargement at the bottom to attach the safety wires.

The photos should make more sense of some of my description



by:

It was easy to install, fit well and came with good instructions.



by:

Everything looks good for us, but we have one more part that we are waiting on before we can install on the truck plus it's raining out here in Washington State. when it's time to put it all together we will take a picture and send it.



by:

The baseplate and crossbar arrived one day earlier than expected. Directions were included which made the installation pretty easy.
I am happy with etrailers products and will buy from them again.



by:

Very easy to install and works great



by:

This base plate was installed on a 2008 Kia Spectra. The bracket is strong and not really hard to work with HOWEVER,,,,,,,,,, I am used to the BlueOx base plate which is much easier to "hook up". Unfortunately, BlueOx did not make a base plate to fit my vehicle. That is not a big problem as I'm usually not in any hurry and it only takes maybe 5 minutes longer to "hook up".

The biggest problem with the RoadMaster base plate is that due to the way it is bolted to the frame, it only allows for a 6-inch ground clearance on the front of the vehicle. I have to be very careful with any "dips" in the road, especially on cross streets. Six inches may not sound like much but since the tires are several feet behind the base plate, it reduces that ground clearance greatly. It also will not clear the concrete "stop blocks" in front of many parking spaces.

If you are not very careful and keep this in mind, you may likely bend the frame of your car when you come to one of these sudden impacts. I haven't bent anything yet but it has certainly been shocking when it hits. Most of the time, the impact will cause the base plate to scrape and lift the car to the height to clear the obstacle.

I've attached a picture with a ruler in the view.



by:

Good information and prompt shipping.
Base
plate is solid and install and use instructions are excellent.
Be warned that product install is drill two holes and install 3 bolts, BUT the entire front panel has to be removed and replaced. Not difficult, but time-consuming.
Seat bracket is solid and install and use instructions are excellent.
Brakemaster kit is good quality, but instructions are not as good as most Roadmaster products. Instructions for air line install are especially weak.



by:

The hardest part of the installation is getting the grill off and back on. Of the six preexisting holes all but one lined up the sixth hole was off about a half inch but the car had hit a deer a few years ago.



by:

My husband and I were able to install the Roadmaster base plates on our 92 Jeep Cherokee in just a couple of hours. It went on pretty much the same as the demonstration video on the etrailer web site. The minor differences were addressed in the printed instructions that were included in our package. We haven't put it to the test yet as we still need to tackle wiring for the Roadmaster Even brake system that we purchased second hand. We will be towing our Jeep with our 93 Safari Trek. Customer service provided by Marty was excellent. I will provide pictures at a later date.



by:

Installed on a 2010 Ford Ranger Sport 2wd
Have
towed over 10000 and not one issue. I did the install without one issue, picture perfect, I did use a online video to get a general idea of install otherwise I primarily used manufacturer's. . Be sure to use the recommended/ required locktite product.
Enjoy!!!



by:

Base plate kit was fairly easy to install,all hardware was included and directions were clear! I would definitely buy another to install if ever needed. I do have a car lift making it easier,but would not be bad without,just a little harder on the knees!



by: 11/02/2023

This was a very simple install. This is my 4th baseplate I have bought and 2 pintle tow bars. Always excellent craftsmanship



by:

Great product, shipping was FAST. Instructions were adequate, but minimum - this was not surprising, you have to know how to bend wrenches to install something like this yourself.
I had a factory-installed tow hook on each side that had to be uninstalled, but once you remove the front bumper shroud it is easy to remove and all the bolts are easy to remove. Once the hook was out of the way, easy-peasy!



by:

Great product and easy to use . Car tows great behind the motor home.


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973
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See what our Experts say about this Roadmaster Base Plates

  • Roadmaster Adapter to Tow 2010 Ford Flex Using Blue Ox Tow Bar with Roadmaster Base Plates
    To use the Roadmaster 4421-1 Base Plates with a Blue Ox Aladdin Tow Bar, you would need the RoadMaster Base Plate to Blue Ox Tow Bars Adapter, part # RM-033. This adapter also works with Blue Ox Aventa, Aventa II, Kar Bar, Alexxa and Acclaim tow bars. If you do not already have them, we offer the safety cables part # RM-643 as well as the wiring, part # RM-154 for your Ford Flex to connect the tail lights and directional signals to your RV. I would also recommend checking with your owners...
    view full answer...
  • Is It Safe For Transmission to Flat Tow a 2011 Ford Flex
    According to pages 248 and 249 there are no transmission issues when you flat tow your 2011 Ford Flex. If you have a front-wheel drive vehicle it can be flat towed or dolly towed like # RM-2000-1. An all-wheel drive vehicle can be flat towed or trailer towed but not dolly towed. If you will be flat towing, you will tow in Neutral as you stated with the key in the ACC position. Before your trip you will want to run the engine for about 10 minutes to make sure the fluids circulate and...
    view full answer...
  • Keyed Alike Locks for Roadmaster Base Plates and Tow Bar on a 2010 Ford Flex
    The pins that hold the draw bar arms on for base plate set # 4421-1 have a 5/8 inch diameter. You could use 3 of lock # e98882 keyed alike. Just select the the keyed alike option and enter 3 in the quantity box. In addition to the base plates, safety cables, and tow bar, you will also need a lighting system and supplemental braking. I recommend a magnetic kit such as # C-ATL20A because you will not need to use a brake light relay with a supplemental braking system if you use this kit. Check...
    view full answer...
  • Flat Towing My 2011 Ford Flex SEL
    With etrailer, it's possible. For your 2011 Ford Flex SEL you can use this base plate kit # 4421-1 for both an EcoBoost or Non-Ecoboost models. For a tow bar you can use the Roadmaster BlackHawk 2 Tow Bar # RM-422. I suggest using the Blue Ox Patriot # BLU37TR. This is a portable braking system which is perfect for swapping between vehicles if needed in the future. You will need to grab this Roadmaster wiring kit # RM-15267 to install your Flex. For safety chains I recommend going...
    view full answer...

Do you have a question about this Base Plate?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Lindsey S
Written by:
Lindsey S
Employee Adele M
Updated by:
Adele M
Employee Mike S
Updated by:
Mike S
Employee Isabelle B
Updated by:
Isabelle B

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