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  1. Tow Bar Base Plate
  2. Blue Ox
  3. Removable Draw Bars
  4. Twist Lock Attachment
  5. Completely Hidden
THIS ITEM IS NOT A FIT FOR
2013 Honda Pilot
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Blue Ox

Blue Ox Base Plate Kit - Removable Arms

Part Number: BX3751
In Stock
$461.94
Retail:$639.00
You Save: $177.06
Tow Bar Base Plate
Not Confirmed to Fit

2013 Honda Pilot

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Custom designed to fit your vehicle so it can be safely towed behind your RV, this base plate has easily removable arms that offer a seamless look when you're not flat towing. Base plate bolts directly to your chassis, so no welding is required. Great Prices for the best tow bar base plate from Blue Ox. Blue Ox Base Plate Kit - Removable Arms part number BX3751 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Blue Ox Tow Bar Base Plate - BX3751

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Ready for Flat Towing: Creates strong attachment points so you can tow your vehicle safely behind your RV.
  • Blends In When Not Towing: Removable arms leave a clean, factory-style look with no protruding brackets.
  • Hooks Up Fast: Twist-lock arms insert and remove easily for quick connection and disconnection.
  • Built to Last: Durable, powder-coated steel resists rust and corrosion for long-term reliability.
  • Spreads Force Evenly: Sturdy design distributes towing stress across the chassis for a stable pull.
Made in USA

Features to know about

Made for a Clean Front End: Hidden Design with Removable Arms

If you want a towing setup that disappears when you’re not using it, this base plate delivers exactly that. The completely hidden design keeps the front end looking clean—no bulky brackets or crossbars sticking out. When you’re done towing, just twist and pull to remove the arms, then pop in the receiver covers to keep dirt and debris out while maintaining a finished look.

Blue Ox base plate kit with removable arms attached to vehicle front frame, showing secure tow bar connection and hidden design

Blue Ox base plate with removable arms detached, illustrating hidden design and clean look on vehicle front

Blue Ox base plate kit installed on vehicle front with removable arms attached for secure towing connection

Vehicle front showing Blue Ox base plate with arms removed for hidden look when not towing

Hook Up and Go: Twist-Lock Arms for Quick Connection

The removable arms use a simple twist-lock attachment that makes connecting fast and secure. Slide each arm into the receiver, rotate until it locks, and secure it with the pin. When you’re ready to unhook, pull the pin, twist, and remove. It’s straightforward and easy to handle whether you’re setting up at home or on the road.

Close-up of Blue Ox base plate twist-lock removable arms showing insertion and locking mechanism for flat towing

Close-up image of Blue Ox twist-lock arm mechanism demonstrating easy installation and removal process for flat towing base plate

Built for Strength: Steel Construction That Spreads the Load

This base plate bolts directly to your chassis with no welding required. The durable steel construction is powder coated to resist rust and corrosion, while its sturdy design spreads towing force evenly to help prevent stress on your suspension. The brackets won’t protrude past the front of your vehicle, so everything stays solid and streamlined mile after mile.

Works with Your Tow Setup: Broad Adapter Compatibility

No need to overhaul your existing gear—this kit pairs directly with Blue Ox tow bars through sturdy lugs that form a reliable connection. It’s also adaptable for use with Roadmaster tow bars using adapter RM-031 or RM-031-5 (sold separately) or with Demco tow bars using adapter DM9523041 (sold separately). Integrated mounting points make it easy to attach an electrical connector plug bracket (sold separately) right where you need it.

Straightforward Install: Bolt-On Fit with Included Hardware

You don’t need a welder for this one—just standard tools and some time. The base plate bolts securely to the chassis using the included mounting hardware for a solid fit. The setup is designed for straightforward installation so you can get everything aligned properly and ready for your first flat-tow trip without extra fabrication work.

Diagram showing five basic components for flat towing setup: tow bar, base plate kit, safety cables, wiring, and supplemental braking system

Towing basics diagram showing how tow bar, base plates, safety cables, wiring, and braking system connect between RV and towed car

Specs

Dimensions

  • Distance between brackets: 22"
  • Bracket height: 13"

Warranty

  • Warranty length: 3-Year warranty

BX3751 Blue Ox Baseplate - Removable Tabs

Installation Details BX3751 Installation instructions

This Product Fits The Following Vehicles




Ratings & Reviews

4.8

5144 reviews
5 Stars
(4433)
4 Stars
(493)
3 Stars
(103)
2 Stars
(46)
1 Star
(69)
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Custom designed to fit your vehicle so it can be safely towed behind your RV, this base plate has easily removable arms that offer a seamless look when you're not flat towing. Base plate bolts directly to your chassis, so no welding is required.

by:

I had to slightly modify mounting holes as they did not line up with the vehicle. This is the 7th base plate I have installed on various cars and trucks and by far the most challenging.



by:

Great products from etrailer. The videos were very helpful as I was determined to do the install myself. I’m 72 years old and thought I could do it and I did with the help of my lovely assistant, my wife. The tip on running the taillight wiring through the frame rail was great. The one problem I had was that I was never able to unplug the taillights no matter how hard I tugged on them so I had my wife hold each light while I spliced in the diodes. Very happy with the Blue Ox products and the finished look on my Jeep. Thanks again etrailer.



by:

This Blue Ox Baseplate was easy to install and fit great. etralier sent me a video of my same make and year car showing the baseplate installation. Armed with the knowledge the video provided really made my installation job easy. Quality parts and quality service by etrailer.

An added bonus was that the baseplate and tow bar I ordered arrived in 2 days.



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Instructions could have been better but was straight forward and easy to figure out. Had to widen two holes on vehicle a tiny bit to align up with plate. Was shorted two connectors to attach the safety cables to the vehicle and base plate. None mentioned on inventory but two were included. Picture showed using four.



by:

Installation was fairly straightforward. Only thing I would add the video doesn’t mention. The hole that needs to be drilled on passenger side. I put a piece of 1x4 wood between the radiator hose and the frame when I was drilling as the hose is pretty close to the frame and could be damaged if you drill too deep. I also put the bolt heads inside engine bay with the threads sticking to roadside as I felt again to close to radiator hose. I removed washer bottle completely to give easier access.
I wasn’t real happy about how much bumper I had to trim . The activ model has a different bumper c er than the RS. The studs for mounting wiring connector wound up really gut under the tag bracket so that was a win.
The bracket seems heavy duty and well made . Follow directions in the etrailer video. Very simple install. Drilling the hole was the hardest part.



by:

Well designed and solidly built base plate. Very good product support from Etrailer and Blue Ox.
The four 1/2 inch by 1 3/4 inch bolts are category 5 bolts. I had a bag full of identically sized bolts which were category 8. But I did not have any whizz nuts that were category 8 nuts so I stayed with the standard Blue Ox Hardware. We used POR 15 rust preventing paint at every location where we cut the steel or drilled holes. The distance from the center of the attachment tab assembly holes to the ground is 20 inches on our 2025 Wrangler Rubicon JLU with "Xtreme" 35 inch tire package. Easy five stars for Blue Ox and etrailer.



by:

The 2025 Trax license plate frame sits lower than shown in the instructions provided with this kit, to the point where it obstructs access to the 7-way electrical connector. An alternate scheme for mounting the plate will be required if your state requires the front plate to be displayed.



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The Blue Ox base plate kit was installed without a hitch on our 2024 Maverick Hybrid. It was a perfect fit! It was installed by Fantasy Truck, a referred installer of etrailer, in Odessa, MO. Brett was very easy to work with and did an excellent job! I highly recommend the Blue Ox baseplate and Brett @ Fantasy Truck!



by:

Fits my 2013 mini cooper non turbo. Does take a few hours to install this Fit was good. The hardest part is removing the front bumper and reinstalling it. You do have to cut the lower bumper grill in three places take your time locating the exact spots for cuts. I have pulled Mini Cooper about seven thousand miles now with this Blue Ox and has worked great



by:

The safety Cable installation left a little to be desired. I'm not sure if I installed it as designed. The cables we're really long enough to go aroiund the frame rails on our Jeep, under the Radiator mount, Aluminum Frame, I was only able to go around the Raditor mount on both sides. Didn't really seam like it was the right way, but I suspect it's only for if something comes loose that there isn't a catastrophic breakaway.



by:

I was given a Blue Ox Tow Bar and needed Base Plates for my Ford F150. In my online search, E-Trailer had the best price, so I ordered them. Delivery was a few days earlier than expected. I read the installation instructions and it sounded fairly simple to install, so I decided to tackle it myself. I began it about six pm and had the job completed and cleaned up in just over two hours. The job required removal of the bumper and tow hooks and drilling of two holes. Also William at E-trailer was of great help in the correct parts and keeping me informed of the delivery.



by:

After installing over 500 baseplates on various vehicles, this one was probably the toughest one . It had the off road package on it . But it fit great after I had to remove a lot that had been bolted up for 27yrs.



by:

Tried to install this baseplate. It was a challenge to say the least. It did not fit the frame of my Jeep YJ without making modifications to the mounting plates on the driver side. I had to use a cut off wheel and remove 3/16 of an inch from the driver side spacer (which is too long. See pictures) in order to get it to clear the frame. Also, instructions say to drill an additional 1/2 inch hole in the frame for a third mounting bolt. BUT....the internal frame construction doesn't allow the nut on a stick to pass under the existing reinforcements for the bolts that mount the steering gear to the frame. Nut is way too thick to pass under the internal tubing in the frame from manufacturer (AMC).



by:

This was instilled on a 2024 Chevrolet Colorado Z71 truck. I watched your video online with this exact model truck and the words I remember most was “and we did not have to do any trimming”. Well my truck was certainly different than what was on video. Guess it’s because it’s a late build 2024 (end of September 2024) and the grill system was maybe what would appear on the 2025 models? There was lots of trimming involved. I also will tell you the mounting holes both for the frame and the bumper back plate did not line up and required some modifications to fit. I would like to say this job is not for the faint of heart. I luckily have a mechanical/machinist background so was able to get the job done. Have not tested it yet but will be soon. Good luck to those of you who are planning on installing it yourself. Just remember it can be done. Just take your time.



by:

Items arrived in 2 days, free shipping. All appeared in new undamaged condition.



by:

The Blue Ox base plate for my 2015 Kia Soul is well manufactured and, with a little bit of mechanical skill, easy to install. It fit perfectly without issues. Brad from etrailer provides a step-by-step installation video that is outstanding and nicely guides through the process from beginning to end. I highly recommend this Blue Ox base plate from etrailer.



by:

Well the blue ox base plate actually fits my turbo engine. The Curt didn't fit as advertised.



by:

Super high quality baseplate for towing by Blue Ox. Instructions, videos, shipping (one day!) and overall experience was awesome. A bit pricey but their quality and the additional support by E Trailer cannot be beat! BTW (E Trailer) the baseplate fits three different Jeep configurations but did not call out the Recon package. After looking at other brands which showed there's to fit the 3 variations AND the Recon, I figured it would fit and it DID. You should definitely upgrade to include the Recon Edition.



by:

lways great to shop at etrailer, especially the tech experts. Royce did an awesome job with our order. Everything fit perfectly and the help video provided the guidance I needed.

We installed the baseplate on our 2023 Encore GX AWD as well as the light harness and breakaway switch. A couple of items were incorrect but Royce corrected the issues with no problems.

Thanks again etrailer!



by:

2019 Ford Ranger baseplate worked and fitted fine for me. 73 yrs old took me a couple hours but took many breaks. Younger could do it less than hour I'm sure.
Also works fine with my Blue Ox tow bar.



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Works just like it’s supposed to. Haven’t had any problems with it. Easy to hook up and unhook.



by:

All went well with the installation except I could not use the nuts with the welded wire. The wire was way too stiff for me and I had trouble aligning the nut with the bolts. I ended up cutting off the wires and aligning the nuts to the bolts with my fingers.


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See what our Experts say about this Blue Ox Tow Bar Base Plate

  • Recommended Blue Ox Flat Towing System for 2006 Toyota Corolla with Manual Transmission
    For your 2006 Toyota Corolla my research shows that a manual transmission can be flat towed. Because you are seeking Blue Ox products I recommend the following: Blue Ox Base Plate Kit - Removable Arms # BX3751 Blue Ox Alpha 2 Tow Bar - Motorhome Mount - 6,500 lbs # BX7380 Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit # RM-15267 (no Blue Ox option) Roadmaster Battery Charge Line Kit for Towed Vehicles # RM-156-25 (no Blue Ox option) Blue Ox Patriot II Radio Frequency, Portable...
    view full answer...
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  • Recommendations for Flat Towing Components for 2005 Toyota Corolla with Manual Transmission
    We can certainly help you select the required components to equip your 2005 Toyota Corolla for safe and legal flat towing. The items required include a tow bar, safety cables, base plates, a lighting/wiring solution and supplementary braking system. The linked article on flat towing covers each of these items in some detail and may be helpful to you as you consider your options and preferences. It is generally preferable to stay with one brand of flat towing components, in this case Blue...
    view full answer...
  • Parts Needed to Flat Tow 2006 Toyota Corolla
    The first thing you'd need to flat tow your 2006 Toyota Corolla is a base plate kit like the Blue Ox # BX3751 which is confirmed as a fit for your vehicle and the easiest to use. In addition to the base plates, you will also need a compatible tow bar, safety cables, lighting, and supplemental braking to flat tow your vehicle. One of the most popular compatible tow bars is the Blue Ox Avail # BX7420 which comes with safety cables. The coiled design helps keep the cables off of the ground. For...
    view full answer...
  • Blue Ox BX3751 Base Plate Compatibility With Acclaim BX4330 Tow Bar
    Hi Julie, yes, the Blue Ox Base Plate Kit # BX3751 and the Blue Ox Acclaim Non Binding Tow Bar # BX4330 are compatible with each other for your 2003 Toyota Corolla. The Acclaim connects directly to the removable arms on the Blue Ox base plates, so you won’t need an additional adapter between the two. I like the Acclaim for this setup because the non binding arms make disconnecting the Corolla a whole lot easier, especially when you end up parked somewhere that isn’t perfectly level. The...
    view full answer...
  • Is Blue Ox Patriot Supplementary Braking System Compatible with 2006 Toyota Corolla
    The Blue Ox Patriot Supplementary Braking System # BLU37TR that you referenced is compatible with your 2006 Toyota Corolla and does not require a brake light relay. I confirmed this with my contact at Blue Ox. However, for your Corolla to be flat-towed safely a transmission lube pump installation is recommended by Remco Towing, a great resource for flat towing guidance. If your Corolla uses a U341 transmission then you'll want lube pump # LP-BK01-019. If it uses a A245E transmission then...
    view full answer...

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


Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Adele M
Updated by:
Adele M
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Updated by:
Mike S
Employee Carrie F
Updated by:
Carrie F

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