Is There a Roadmaster Tow Defender That Fits Blue Ox Avail Tow Bar

Question

Question:

Planning on towing my Jeep Wrangler with a blue ox Avail tow bar attached to a LOD bumper with the d ring adapter. Is the Roadmaster Tow Defender compatible with this set up?

asked by: Sean A

0

Expert Reply:

Roadmaster offers a Tow Defender that was specifically designed for use with Blue Ox tow bars with the part # RM-4750. This would be the correct product to use with your Blue Ox Avail # BX7420.

expert reply by: Jameson C

0

Answer 1

Hi Arthur, I took a look at your list of parts to flat tow your 2026 Jeep Wrangler Rubicon and it looks like you have almost everything you need! For the Blue Ox Patriot Supplemental Braking System part #BLU37TR, it plugs directly into a 12V outlet…

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Answer 2

Hey Robert. The Blue Ox Towed Vehicle Battery Charge Line Wiring Harness item #BLU44ER is 25' long and uses 10 gauge wire. The PWM circuit uses diodes to protect it from voltage spikes. It requires 13.3v from your RV's 7-Way to charge a…

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Answer 3

Hey Jon, This issue does not happen in every vehicle, but in some it does. Basically the vehicle is overriding the motorhomes signals. To fix this issue a brake light relay switch is needed to be installed. The brake system #RVI44FR and the wiring…

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Answer 4

The Blue Ox Patriot #BLU37TR operates on 12 volt power and can be connected using a 12 volt outlet kit #RM-9332. Also, to power the Jeep's lights you can use the diode kit #RM-15267. This includes the cord that will stretch between the Jeep and…

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Answer 5

The Roadmaster Brake-Lite Relay Kit for Towed Vehicles #RM-88400 is not needed for your 2021 Jeep Wrangler. This is due to the brake wire being unable to be spliced into. Instead, you'll want to use the Roadmaster Stop Light Switch Kit #RM-751490…

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Answer 6

Yes, you 100% can. The Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles item #RM-15267 is exactly what you'll want to use for LED lights on a 2020 Jeep Wrangler Unlimited Rubicon. This kit comes the umbilical cable, connectors, and all…

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Answer 7

There are 5 main components that are needed to safely flat tow your vehicle: Tow bar - link between your RV and your Jeep Base plate kit - custom made to install on the frond end of your Jeep - provides connection point for tow bar Safety cable set -…

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Answer 8

You are correct in that the #RM-88400 brake light relay will not work with the JL wranglers. This circuit you would need to connect one is not accessible. You are also correct that the brake light switch will shut off after 10 minutes of inactivity.…

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Answer 9

Hello again Bob; you are correct, you do not need the #RM-88400. Parts like this relay kit are pretty vehicle specific and not part of the flat tow setup for your 2021 Rubicon. What you do need is a wiring kit so your Jeep signal lights work together…

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Answer 10

Hey Robert, whether or not you need the Brake Lite Relay part #RM-88400 is going to be based on the supplemental braking system you are using and the taillight setup of your 21 Wrangler Unlimited. If your supplemental braking system depresses the…

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Answer 11

Yes, the Blue Ox Tow Bar Wiring Kit #BLU79FR and the Blue Ox Patriot Portable Braking System - Proportional #BLU37TR will drain the battery in your 2021 Jeep Wrangler. You will need the Roadmaster Battery Charge Line Kit for Towed Vehicles…

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Answer 12

The Blue Ox Patriot #BLU37TR supplemental braking systems do not require a battery shutoff system for your 2018 Jeep Wrangler. The only thing they require is the 12 Volt Outlet Kit #RM-9332. I've added links below to video reviews for you to…

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Is There a Roadmaster Tow Defender That Fits Blue Ox Avail Tow Bar

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