Will Demco Air Force One Flat Tow Brake System DM54YV Work For 2024 Spartan K3 605 Chassis
Updated 01/08/2025 | Published 01/07/2025 >
Question:
Brandon here with Advanced Rv and Fleet Solutions. I am working on setting up a towed for one of my customers, and have a question about the demco part DM54YV. Which states that it is for Spartan K2 400 chassis factory equipped with safe haul. My customer has a 2024 Newmar King Aire with the Spartan K3 605 chassis. It has the air connection on the rear for the towed vehicle. So I am assuming that this will work for the K3 chassis as well. But I would like some verification on this if at all possible. thank you for your help!
asked by: Brandon S
Expert Reply:
Hello Brandon. Yes, the Demco Air Force One Flat Tow Brake System # DM54YV will work for the Spartan K3 Chassis as well. It is the same air force one prep kit on the K2 and K3 chassis so the brake system components would be the same.

Product Page this Question was Asked From
Demco Air Force One Flat Tow Brake System for 2019 and Newer Spartan K2 400 RVs w/ Safe Haul
- 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
- Search Results: 10a40002k
- Search Results: door hinges
- Search Results: 12~00057
- Search Results: demco stay~in~play
- Search Results: lippert door hinge
- Shop: Windshield Wiper Blades
- Shop: Replacement Lid for MaxxFan and MaxxFan Plus Roof Vents - White
- Shop: 14 Gauge Primary Wire - Blue - per Foot
- Shop: etrailer Classic Base Plate Kit - Fixed Arms
- Shop: etrailer Invisible Base Plate Kit - Removable Arms
- Shop: ClearPlus 77 Series HD Windshield Wiper Blade - Frame Style - 26" - Qty 1
- Shop: Replacement Entry Door Hinge for RV - 6 Leaf - White
- Shop: 16 Gauge, 4 Conductor Bonded Parallel Wire - Per Foot
- Q&A: How to Install Demco Air Force One on 2024 Jeep Gladiator Rubicon with Hard Vacuum Line
- Q&A: Do You Have a Flat Tow Plug-N-Play Wiring Harness for a 2024 Ford F-150?
- Article: How Level Should a Tow Bar Be When Flat Towing
- Q&A: Recommended Flat Towing Setup for a 2026 Chevrolet Colorado ZR2
- Q&A: Install Instructions for Blue Ox Base Plate Kit BX1735 for 2020 Chevy Blazer
- Article: Trailer Wiring Diagrams
- Q&A: Recommended Complete Flat Towing Setup for a 2024 Jeep Wrangler
- Article: Flat Towing Package for 2025 Ford F-150
- Q&A: Which Demco Air Force One Fits The Prepped Spartan K2 Chassis?
- Q&A: Will Installing Demco SBS Air Force One Void Warranty on Towed Vehicle
- Article: Must-Have Flat Towing Components
- Article: Flat Towing Package for 2012-2014 Honda CR-V
- Article: How to Choose a High-Low Adapter
- Article: Flat Towing Package for 2007-2018 JK Jeep Wrangler and Wrangler Unlimited