Recommended Parts Needed to Flat Tow a 2023 Jeep Wrangler Unlimited
Question:
I like this kit for my 2023 Wrangler Unlimited. What else do I need to tow this behind my motorhome?
asked by: Kim
Expert Reply:
For a complete flat towing setup on your 2023 Jeep Wrangler Unlimited 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. Here are the parts I recommend to go with the Roadmaster Crossbar-Style Base Plate Kit # RM-521453-4 you were looking at:
Roadmaster Crossbar-Style Base Plate Kit - # RM-521453-4
etrailer SD Tow Bar - # e44ZR (comes with safety cables)
Flexo-Coil Wiring Kit - # RM-15267 (Kit # RM38FR if you have variable voltage LED lights)
Brake System - Hydraulic # DM86VR or Air # DM26VR motorhome brakes
High-Low Adapter - See attached article
The etrailer tow bar has some height adjustment to reduce the need for a high-low adapter plus it's easier to use than a lot of the other kits. The Roadmaster wiring is some of the best on the market so I always recommend their kits.
The brake systems install permanently on your vehicle but in such a way that you don't realize they are there during normal driving which is a huge plus.
I've attached some videos in addition to the helpful article for you to check out.

Products Referenced in This Question
Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes - Wireless Monitoring - Proportional
- Flat Tow Brake System
- Brake Systems
- Proportional System
- One Time Set-Up
- Fixed System
- Power Assist Brake Compatible
- Air Brakes
- Demco
more information >
Demco Stay-IN-Play Duo Braking System for RVs w/ Hydraulic Brakes - Wireless Monitor - Proportional
- Flat Tow Brake System
- Brake Systems
- Proportional System
- One Time Set-Up
- Fixed System
- Power Assist Brake Compatible
- Hydraulic Brakes
- Demco
more information >
etrailer SD Non-Binding Tow Bar for Roadmaster Crossbar-Style Base Plates - RV Mount - 6,000 lbs
- Tow Bar
- Hitch Mount Style
- Telescoping
- Steel
- 6000 lbs
- Fits Roadmaster Base Plates - Crossbar
- Stores on RV
- Non-Binding
- etrailer
more information >
Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord
- Flat Tow Wiring Harness
- Splices into Vehicle Wiring
- Diode Kit
- Universal
- Tail Light Mount
- Roadmaster
more information >
Roadmaster Smart Diode Kit for Variable Voltage LED Tail Lights - 7-Way to 6-Way Adapter Cord
- Flat Tow Wiring Harness
- Splices into Vehicle Wiring
- Diode Kit
- Universal
- Roadmaster
more information >
Product Page this Question was Asked From
Roadmaster Crossbar-Style Base Plate Kit - Removable Arms
- Tow Bar Base Plate
- Removable Draw Bars
- Twist Lock Attachment
- Partially Hidden
- Roadmaster
more information >
Featured Help Information
Instructions
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