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Second Vehicle Breakaway Kit for Blue Ox Patriot Flat Tow Brake Systems
Blue Ox

Second Vehicle Breakaway Kit for Blue Ox Patriot Flat Tow Brake Systems

Part Number: BRK2505
In Stock
$102.41
Retail:$129.00
You Save: $26.59
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To use your Blue Ox Patriot, Patriot II, or Patriot 3 with more than one car, you will need to add this breakaway switch to the second towed vehicle. Also replaces a damaged or broken switch. 1-800-940-8924 to order Blue Ox accessories and parts part number BRK2505 or order online at etrailer.com. Free expert support on all Blue Ox products. Great prices and Fastest Shipping for Second Vehicle Breakaway Kit for Blue Ox Patriot Flat Tow Brake Systems. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (414)
  • Q & A (0)
  • Videos (18)
  • Photos

Blue Ox Accessories and Parts - BRK2505

  • Flat Tow Brake System
  • Breakaway Kit
  • Second Vehicle Kit
  • Blue Ox

To use your Blue Ox Patriot, Patriot II, or Patriot 3 with more than one car, you will need to add this breakaway switch to the second towed vehicle. Also replaces a damaged or broken switch.


Features:

  • Adds a breakaway kit to a second towed vehicle or replaces a broken breakaway switch
  • Works with Blue Ox Patriot (BRK2012), Patriot II (BRK2010 or BRK2016), Patriot 3 (BRK2019), and Patriot (BRK2022) supplemental braking systems
  • Includes breakaway switch, breakaway cable, and wiring harness
  • Made in the USA


BRK2505 Blue Ox Patriot Break Away Switch




California residents: click here


Video of Second Vehicle Breakaway Kit for Blue Ox Patriot Flat Tow Brake Systems

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for All About the Second Vehicle Breakaway Kit for Blue Ox Patriot Flat Tow Brake Systems

Speaker 1: Today we're gonna take a look at the second vehicle breakaway kit for the Blue Ox Patriot supplemental braking systems. Now if you wanna transfer your Blue Ox Patriot or Patriot Two tow bar braking system between towed vehicles. You'll need this breakaway switch kit for the second vehicle. This'll act as an add on break away kit for that second towed vehicle. You install the breakaway in the tow car and then just simply transfer your braking system between towed vehicles. This will also serve as a replacement for a broken breakaway switch.

This is designed to work with them Blue Ox Patriot, part number BRK2012 or the Patriot Two, part number BRK2016. Both those supplemental braking systems, we do sell separately on our website. Now this part will include everything shown here on the table. It includes the breakaway switch itself, the breakaway cable and then the breakaway lanyard. And these parts are made in the USA.

But that should do it for the review on the second vehicle breakaway kit for the Blue Ox Patriot supplemental braking systems.

Customer Satisfaction Score:

Ratings & Reviews

4.9

414 reviews
To use your Blue Ox Patriot, Patriot II, or Patriot 3 with more than one car, you will need to add this breakaway switch to the second towed vehicle. Also replaces a damaged or broken switch.

by:

Madison was super helpful. I did not care for the 12v cigarette lighter adapter but that is super minor. Everything arrived and installed correctly. Thanks.



by:

Tow plate and electrical connections worked flawlessly!



by:

This kit has everything I need to hook up the breakaway switch to my BlueOx brake system. Shipped quickly at a reasonable price.



by:

Trailer always has what you need with knowledgeable people ready to help just tell them what you’re looking for.
This time I was looking for a second vehicle breakaway kit for blue ox patriot flat brake system they sent me up works great easy to install. Thank you Etrailer



by:

This is great. You can hardly wait to get my Cherokee hooked up and be able to to tow it with a breaking system. Thank you for all your help and the shipping came early. Yay.



by:

I definitely needed this. I don’t want my truck to pass me going down the hiway.

Mike L. profile picture
Etrailer Expert

Mike L.

12/10/2025

We recommend that folks avoid being passed by their towed vehicle if at all possible....



by:

Very fast shipping on an item that I needed to complete our journey. Thanks Laurie!



by:

Easy install on my toad vehicle. Now I can to either jeep on trips. Excellent customer service from E Trailer.



by:

Easy to install, looks good and works w ell.

Bruce profile picture

Bruce

10/21/2025

After a year I am still very pleased with the accessory kit.



by:

Received all the smaller parts still waiting on the base plates.
Hope it comes tomorrow.
Thank you



by:

Easy install, providing peace of mind for over a year! Definitely a great buy.



by:

Easy installation, works perfectly



by:

SO DEPENDABLE. Great,fast service. .

Tim profile picture

Tim

5/24/2025

Functions as new after 1 year of use. Expect many more trouble free.



by:

Works great, easy to hook up and away we wenr



by:

Installed yesterday by auto smith in Ironton Mn. They did a great job, works great



by:

Always excellent products and the best customer service you will find anywhere!!



by:

Completely satisfied. Competitive pricing - delivered on time - excellent technical assistance & quality parts. As a consumer, what else can you ask for?



by:

Worked great



by:

Not installed yet



by:

Worked perfect for my 2015 Jeep Overlan d.



by:

Very good video instructions



by:

Excellent product easy installation



by:

Installed this unit along with Baseplate BX2258 onto Honda CRV. Quality parts and cable length was perfect, leaving apx. 12 inches to spare [for wire routing differences] and service loop to reduce/eliminate any strain on wires when installed.
Note: Baseplate also came with nice stepped (z-angle?) that enabled very easy mounting of the break-away switch. Plan on having rubber grommets and some RTV to seal hole thru firewall needed to route wires from engine compartment into cab area, which took an unplanned trip to local parts store.

Tall P. profile picture

Tall P.

9/21/2016

ETrailer customer service rocks!Thank you for the follow-up.To date, base plate was installed using your VERY helpful tutorials and video clips, which saved me cost of installation .No towing as of yet... baseplate was installed as pre-plan to pending retirement.Thanks



by:

Great customer service!



by:

Well I haven't had a chance to use it yet but install was very simple.bought this switch because I bought a used patriot braking system but didn't get this part with it.

Brian profile picture

Brian

4/28/2024

I used the brake away kit and thank heaven havent found out that it works which means the car didnt break away from the rv.


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Show More Reviews

See what our Experts say about this Blue Ox Accessories and Parts

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  • Breakaway Kit For Blue Ox Patriot Braking System on 2nd Vehicle & Wiring for 2012 Wrangler Unlimited
    Hey Mark, We can get you the breakaway kit for your Blue Ox Patriot supplemental braking system for you to use on your Jeep, and all you need is the following: - Second Vehicle Breakaway Kit for Blue Ox Patriot Flat Tow Brake Systems # BRK2505 I'm not 100% clear on what you need when you say the wiring harness for plug to your motorhome in regards to the Patriot system. Did you mean something like the replacement controller that plugs into your motorhome? Or were you referring to wiring...
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  • Mounting Breakaway Switch of Blue Ox Patriot to 2023 Ford Bronco Badlands
    Hey Mike, while we don't have a specific experience we've had with your vehicle I would go with mounting the switch in one of the two cut outs in the center of the bumper. Or for an easier to install location you could go just to the very bottom of the bumper.
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  • Parts Needed To Flat Tow 2023 Jeep Gladiator With Blue Ox Tow Bar And Brake System
    Hello James, thanks for reaching out. We have exactly what you need. You can absolutely utilize your Blue Ox tow bar and brake system in your 2023 Jeep Gladiator. Here are the rest of the part I recommend: - Blue Ox Base Plate Kit - Removable Arms # BLU53FR - Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord # RM-15267 - 12 Volt Outlet Kit, 20 amps # RM-9332 - Second Vehicle Breakaway Kit for Blue Ox Patriot Flat Tow Brake Systems # BRK2505 Please...
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  • 2025 Ford Escape Hybrid Flat Tow Wiring Parts Recommendations
    Hey Terry, thanks for all of the insight! The Blue Ox Base Plate Kit # BLU92CR works for your 2025 Ford Escape Hybrid as long as it isn't the Plug-In Hybrid version, so it sounds like you're good to go on that front! For your Blue Ox Patriot # BLU37TR you'll need the Breakaway Kit # BRK2505 as a replacement, and I highly recommend using the Charge Line Kit # RM-156-25 so you can power the breaking system directly from your battery. I like the ingenuity of the Rescue Pack 900, but if you...
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  • Replacement Brake-Away Kit For Brake Buddy Braking Systems
    The Second Vehicle Breakaway Kit for Blue Ox Patriot Supplemental Braking Systems # BRK2505 is designed to work with the Blue Ox Patriot BRK2012 (NLA), Patriot II BRK2010 (NLA), BRK2016 (NLA), or the Patriot 3 BRK2019 (NLA). Unfortunately, this will not work for Brake Buddy. Depending on what Brake Buddy you have, you could use the: Replacement Breakaway System for Brake Buddy Classic and Select Supplemental Braking Systems # HM39340 if you have the: - Brake Buddy Select 3 Portable...
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  • Base Plate Kit Needed to Work With Blue Ox Avail Tow Bar for a 2018 Jeep JL Wrangler Unlimited
    The easiest solution would be to install the Roadmaster EZ5 Base Plate Kit # RM-521453-5 if your 2018 Jeep JL Wrangler Unlimited has the standard factory bumper. For this base plate kit to work with your Blue Ox Avail Tow Bar # BX7420 you simply need the Adapter Brackets # BX88185. These adapter brackets change the connection points on your tow bar so that they are compatible with the EZ5 base plate kit. Please note that a complete flat towing setup includes a base plate kit, tow bar,...
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    The Optronics Magnetic LED Tow Light Kit - Weatherproof - Red Lens - 20' Wiring Harness - Qty 2 # TLL21RK has a protective label pad on the bottom to keep from scratching paint. You can see this at the 2 minute mark of the attached review video. I do recommend wiping down the vehicle with a microfiber cloth before putting the lights on simply to remove any dust or debris that could be abrasive between the scratch free label and the paint for added security.
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    Hey Jeff, I did some research and it does not look like your 2017 Fiat 500 requires a charge line. The only wiring that is required is a 12v outlet kit # RM-9332 for a supplemental braking system, a universal wiring kit # RM-152, and a stop light switch kit # RM-751455. If you're interested in completing the setup, you'll also need a base plate # 522013-1A with the adapter # 910021-00, a tow bar # RM-522, and a braking system # RM-8700. If you need anything else, feel free to leave a...
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  • Replacement Breakaway Switch for Blue Ox Patriot
    It sounds like you are looking for the replacement breakaway power cord for the Blue Ox Patriot which we offer with the part # BLU99UR. Or if you wanted the entire breakaway setup you'd want the part # BRK2505. I don't have a diagram but the red wire of the switch has 12 volts and the white wire is ground. When the pin is pulled the circuit is then complete.
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  • Replacement Breakaway Switch and Cable for Blue Ox Patriot Supplemental Braking System
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  • How To Mount A Breakaway Switch When The Baseplate Doesn't Have A Mounting Point
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  • Can a Universal Breakaway Switch Be Used with Blue Ox Patriot Braking System
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  • Mount for Switch of Second Vehicle Breakaway Kit for Blue Ox Patriot Supplemental Braking Systems
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    Image 1 for
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  • Breakaway Switch and Wire for Blue Ox Patriot Supplemental Braking System
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  • How To Wire In The Blue Ox Patriot Braking System Breakaway Switch
    Hey Rob, The Blue Ox Patriot Portable Flat Tow Brake System # BLU37TR has its own proprietary break away switch # BRK2505 that has a 2-pole connector to plug into the Patriot and a pull cord to connect to one of the tow loops on the motorhome trailer hitch.
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  • Replacement Breakaway Switch For Blue Ox Patriot System
    We do not sell just the pin for the breakaway switch on the Blue Ox Patriot but we do have the breakaway switch which includes the pin you asked about. The replacement breakaway switch is part # BRK2505.
    view full answer...


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