Replacement Quick Exhaust Valve for Roadmaster BrakeMaster Supplemental Braking System
Published 05/15/2017
Products Featured in This Question
Question:
Ive lost the valve at the bottom of the actuator cylinder. Where can I order this part? I am not missing the valve, only the insert with the pressure relief function. Apparently this part threads into the valve bonnet and somehow came unscrewed. Can one purchase just the insert?
asked by: Michael
0
Expert Reply:
The replacement valve that you will need is # RM-450601-50. This is the replacement exhaust valve for the Roadmaster BrakeMaster system.
The valve is a complete replacement. There is no rebuild kit or separate parts available for the unit.
expert reply by:
Jared P
0
Product Page this Question was Asked From
Roadmaster BrakeMaster for RVs w/ Air or Air-Over-Hydraulic Brakes - Proportional
- Flat Tow Brake System
- Brake Systems
- Proportional System
- Every-Trip Setup
- Vehicle Battery
- Fixed System
- Not Power Assist Brake Compatible
- Air Brakes
- Air Over Hydraulic Brakes
- Indicator Lights
- Roadmaster
more information >
Featured Help Information
Instructions
Continue Researching
- Search Results: blue ox trailer hitch
- Search Results: hitch accessories
- Search Results: blue ox flat tow brake system
- Search Results: blue ox hitch adapters
- Shop: Replacement Quick Exhaust Valve for Roadmaster BrakeMaster or Even Brake Flat Tow Brake Systems
- Search Results: led brake light strip
- Video: Roadmaster Supplemental Braking Systems Quick Exhaust Valve Replacement Review
- Video: Review of Roadmaster Tow Bar Braking Systems - Replacement Exhaust Valve - RM-450601-50
- Shop: Blue Ox Adjustable Drop Hitch Receiver Adapter - 2" Hitches - 4" Rise/Drop - 10,000 lbs
- Video: Comprehensive Review: Opti-Brite LED Strip Light for RV Awnings
- Shop: Trailer Hitch Adapter - 1-1/4" to 2" Hitch - 4-1/2" Drop/5" Rise - 6-1/2" L
- Shop: Roadmaster High Low Adapter for Tow Bars - 2-1/2" Hitches - 4" Rise/Drop - 10K GTW
- Shop: Blue Ox Adjustable Drop Hitch Receiver Adapter - 2-1/2" Hitches - 8" Rise/Drop - 15K
- Shop: Hitch Adapter 1-1/4" to 2" Trailer Hitch Receiver with 5" Rise
- Video: Review of the Blue Ox Adjustable Drop Hitch Receiver Adapter
- Shop: Opti-Brite LED Strip Light for RV Awnings - Weatherproof - Chrome Housing - 18" Long
- Q&A: Replacing The Quick Exhaust Valve On A Roadmaster Even Brake Portable Breaking System
- Q&A: Troubleshooting Even Brake Supplemental Braking System that Releases all Air Pressure
- Q&A: Replacement Parts Needed for Brakemaster 9000 Where Air Leaks Out of 90 Degree Diaphragm
- Q&A: How to Install the Replacement Quick Exhaust Valve RM-450601-50
- Shop: Vehicle Tow Bar Brake System
- Shop: Vehicle Tow Bar Wiring
- Q&A: Troubleshooting An Air Leak On The Roadmaster Even Brake Supplemental Braking System
- Q&A: Troubleshooting A Roadmaster Even Brake Braking System That Loses Pressure
- Shop: Base Plate for Tow Bar
- Shop: Vehicle Cargo Control
- Shop: Nerf Bars - Running Boards
- Video: What to Know About the RV Drawer Travel Locks
- Search Results: running boards
- Search Results: roadmaster stop light switch
Explore Expert Info
![Our Expert]()
on Flat Tow Brake System
on Flat Tow Brake System
