Recommended Flat Towing Components For A 2024 Jeep Wrangler Rubicon 4xe

Updated 02/17/2026 | Published 06/20/2024

Products Featured in This Question

Roadmaster Smart Diode Kit for Variable Voltage LED Tail Lights - 7-Way to 6-Way Adapter Cord

(306)

$194.07

Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord

(3250)

$189.08

Roadmaster Battery Charge Line Kit for Towed Vehicles

(1236)

$42.89

Roadmaster Battery Charge Line Kit for Motorhomes

(146)

$66.16

Roadmaster Direct-Connect Base Plate Kit - Removable Arms

(3379)

$526.81

Roadmaster Universal Stop Light Switch Kit

(634)

$132.89

Roadmaster Direct-Connect Base Plate Kit - Removable Arms

(3379)

$575.00

Demco Air Force One Flat Tow Brake System for RVs w/ Air Brakes - Proportional

(509)

$1329.00

Demco Stay-IN-Play Duo Flat Tow Brake System for RVs w/ Hydraulic Brakes - Proportional

(767)

$1175.00

Question:

Looking for a wiring harness with wire to charge the battery for a 2024 rubicon 4xe also what brake system do you recommend thank you

asked by: Gerry S

Expert Reply:

Hey Gerry,

I have the following flat towing component recommendations for your 2024 Jeep Wrangler Rubicon 4xe:

Tow Bar Wiring Kit: Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit # RM-15267. If you have ParkSense proximity sensors then you'll need smart diodes # RM63MR instead to properly transfer the light signals.

Charge line: For the vehicle side you'll need part # RM-156-25. If your motorhome doesn't already have a charge line ran to the center pin of the 7-way then you'll also need part # RM-156-75.

Braking System: If your motorhome has air brakes then you'll want the Demco Air Force One # SM99243. If your motorhome has hydraulic brakes then you'll want the Demco Stay-IN-Play Duo # SM99251 instead. The Stay-IN-Play Duo requires tapping into the brake light switch, which is unusable in your Jeep so you'll need to install a stop light switch kit # RM-751000 for the braking signal.

If you haven't picked out the rest of your components then I also recommend the following:

Baseplate: If you have a steel bumper with built in winch you'll need the Roadmaster Direct-Connect Base Plate Kit # RM35GR. If you have a factory bumper without a winch then you'll want part # RM-521453-5 instead.

Tow Bar: etrailer SD Non-Binding Tow Bar # e74ZR. Thgis tow bar comes with safety cables included and a built in rise/drop to help keep the tow bar level between the motorhome and Jeep to avoid having to also purchase a high/low adapter.

expert reply by: Kevin C

Brooke M.

2/17/2026

Hey Gerry, how did the wiring and charge line setup go on your Rubicon 4xe? I'm curious if the brake system you chose worked smoothly with your motorhome. Your update could make it easier for the next person setting up a similar flat tow.