Which Demco Air Force 1 Kit for Freightliner Chassis that Is Prepped
Updated 11/03/2025 | Published 01/07/2025 >
Products Featured in This Question
Question:
Air Force 1 brake system for 2021 factory prepped freightliner chassie has air tank and air line to rear already. Also all needed to hook up a 2023 ford f 150 hybrid truck Need all parts you recommend please
asked by: Les
Expert Reply:
Hey Les, we have a version of the Demco Air Force One that was designed for Freightliner chassis that was prepped like what you have with the part # DM23MV. This comes with everything needed to install the braking components on both your motorhome and the F-150.
You will also need a base plate kit like the Roadmaster Direct Connect part # RM38VR which is a confirmed fit for your truck.
In addition to the base plates, you will also need a compatible tow bar, safety cables, lighting, and supplemental braking to flat tow your vehicle. The most popular compatible tow bar is the Falcon All Terrain, # RM-522. This has non-binding arms which makes the setup very easy to connect/disconnect.
For lighting/safety cables, locks, and covers for the tow bar we have the Roadmaster Falcon All Terrain kit part # RM-9243-1 which comes with all of that as one part number. The diode kit that comes with this allows you to splice into the taillight wiring so that your RV controls the vehicle taillights and does not require drilling into the taillight housings. This comes with a round 6-way connector that you will install on the front of your towed vehicle and enough coiled wire to go from there to the RV.
Product Page this Question was Asked From
Demco Air Force One Flat Tow Brake System for 2021 and Newer Freightliner Chassis RVs w/ BrakeSync
- Flat Tow Brake System
- Brake Systems
- Proportional System
- One-Time Setup
- Vehicle Battery
- Fixed System
- Power Assist Brake Compatible
- Air Brakes
- Indicator Lights
- Demco
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: How To Know If Your Tiffin Motorhome Has A Towed Air Brake Setup Or BrakeSync
- Q&A: Flat Tow Parts for a 2025 Jeep Grand Cherokee Overland
- Q&A: Complete Setup for Flat Towing 2026 Chevrolet Colorado
- Article: Flat Towing Package for 2025 Lincoln Nautilus
- Q&A: What is The Coiled Adapter Length Difference Between the Demco # DM9523010-54 and Roadmaster 15267
- Q&A: What Base Plate do You Recommend to Use with My 3/4 D-Rings on My 2008 Jeep Wrangler?
- Q&A: Recommended Towed Vehicle Air Force One Supplemental Braking System for Diesel Motorhomes
- Q&A: 2.5 inch Hitch to 2 inch Hitch Adapter that Has Anti-Rattle Device Built In
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
- Article: Must-Have Flat Towing Components
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Roadmaster Vehicle Specific Base Plates
- Article: Is It Illegal to Leave My Hitch on My Truck?
- Article: Flat Towing Package for 2025 Ford Escape


Jameson C.
11/3/2025
Hey Les, how did the setup go with the Air Force One brake system and the Roadmaster parts for your Freightliner and F-150? Your update could make it easier for the next person working on a similar flat tow setup.