Roadmaster Comfort Ride and Electric Over Hydraulic for 2019 Grand Design Reflection 311BHS
Updated 12/15/2025 | Published 11/13/2024 >
Products Featured in This Question
Question:
Hello, I am in need of some information concerning the RoadMaster Comfort Ride leaf spring suspension kit. Also, I am interested in upgrading to electric over hydraulic disc breaks. Can you provide me the parts numbers for the appropriate parts I need? Also, I would appreciate some direction for install info if there is more than what’s on the website. Your install guides are actually really good so I really dont expect more but I have to ask My fifth wheel is a 2019 Grand Design, Reflection, 311 BHS. The tandem axels are Dexter 7647325, MFG 2018, capacity:6000 with 6 lug wheels. I can send photos of the axel tag if needed. Thanks in advance for your assistance.
asked by: John B
Expert Reply:
Hey John, thanks for all the info on your 2019 Grand Design, Reflection, 311 BHS as that makes it pretty easy to find the correct parts you need.
First lets start with the Roadmaster Comfort Ride. Since you have 6k axles the kit you'd want is the part # RM-2460-2570 which comes with the leaf springs and the shocks.
Then for a complete kit to convert to electric over hydraulic you would want the Hydrastar part # HYD74VR which comes with everything and the best actuator that is the most reliable and quickest reacting.
Product Page this Question was Asked From
Roadmaster Comfort Ride Leaf Spring Suspension Kit w/ Shock Absorbers - Tandem 7K Trailer Axles
- Trailer Suspension Parts
- Equalizer Upgrade Kit
- Leaf Spring Replacement System
- Suspension Kits
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- 7000 lbs
- Round Axle - 3 Inch
- Tandem Axle
- Roadmaster
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: Looking For Disc Brake Conversion Kit For 2023 Alliance 295MK
- Video: Installing the Roadmaster Comfort Ride Leaf Spring Suspension Kit on a 2021 Keystone Cougar Fifth Wh
- Q&A: Can I Upgrade 7K ABS Dexter Brakes to 8K Dexter ABS Brakes For Trailer With Tow Assist?
- Search Results: rv disk brakes
- Search Results: disk brake kit
- Q&A: What Is the Correct Roadmaster Comfort Ride Kit Do I Need For Jayco Eagle SLE 24MLE 7800lb
- Shop: Hydrastar Disc Brake Kit w/ Actuator for Tandem Axle Trailers - 12" Rotor - 6 on 5-1/2 - 6K
- Q&A: Recommended Disc Brake Conversion Kit for 6,000 lbs Axles
- Search Results: vault service kit
- Search Results: 470460
- Search Results: bearing buddy
- Video: Review of Hydrastar Trailer Brakes - Tandem Axle Disc Brake Kit with Actuator - HYD74VR
- Video: A Closer Look at the Dexter Vault Hybrid Lubrication System for 2,500-lb to 3,500-lb Trailer Buddy A
- Q&A: Bearing Kit that Fits Dexter 6k Trailer Axle
- Q&A: Recommended Timken Bearing Kit for the Hydrastar Disc Brake Kit
- Q&A: How to Determine if DeeMaxx Disc Brake Kit With EOH Actuator is Right For Trailer Axle
- Shop: etrailer Anti-Rattle Hitch Collar for 2" Hitch Receivers
- Shop: Vehicle Snow Plows
- Shop: Timken Bearing Kit 15123/ 25580 Bearings, 15245/25520 Races, 412920 Seal
- Shop: DeeMaxx Disc Brake Kit w/ Actuator for Tandem Axle Trailers - 13" Hub/Rotor - 8 on 6-1/2 - 7K
- Shop: Bearing Kit, 15123/ 25580 Bearings, 10-36 Seal
- Shop: Grille Guard
- Shop: Westin HDX Winch Mount Grille Guard with Punch Plate - Black Powder Coated Steel
- Shop: Hydrastar Disc Brake Kit w/ Actuator for Tandem Axle Trailers - 12" Rotor - 6 on 5-1/2 - 6K
- Article: Determining Trailer Tongue Weight
- Video: In-Depth Review of the Curt Hitch Receiver Reducer Sleeve
- Search Results: trailer suspension parts
- Search Results: ball valve
- Article: Thank you!


Jameson C.
12/15/2025
Hey John, how did the Roadmaster Comfort Ride suspension kit and the Hydrastar disc brake upgrade work out on your Reflection? Your update could make it easier for the next person planning a similar setup.