Recommended Flat Towing Parts for a 2021 Jeep Wrangler 4xe Being Pulled by a 2017 Tiffin Allegro  

Question:

Helpful Expert Reply:

I have a solution for you but the Demco Air Force One Supplemental Braking System item # DM55MV is designed to work with Tiffin chassis motorhomes that come with factory air brakes made after 2020. Your 2017 won't be compatible because it doesn't have the built in reserve tank.

Instead you will want the Demco Air Force One Supplemental Braking System for Motor Homes with Air Brakes item # SM99243. This kit includes the air tank that must be mounted to your Tiffin Allegro. I have linked an installation video below that we did on a 2022 Wrangler 4xe so you can see how to get this system set up.

Some other parts you will need to flat tow your 2021 Jeep Wrangler 4xe are listed below along with any installation videos we may have:

Tow Bar and Safety Chains - Roadmaster Falcon 2 Tow Bar item # RM-520 and item # RM-643

Base Plate Kit - Roadmaster Direct-Connect Base Plate Kit - Removable Arms item # RM-521453-5

Wiring Harness - Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit item # RM-15267

Charge Line - Roadmaster Battery Charge Line Kit for Towed Vehicles item # RM-156-25

High Low Adapter - The tow bar needs to be within 3" of level. If you measure the height of the inside top of the hitch receiver tube on your RV, and the height difference is more than 3 inches above/below the base plate tab height, you'll need a high/low adapter. I have linked a FAQ article that explains all this in more detail along with our selection of adapters.

expert reply by: Jerred H

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