Recommended Disc Brake Conversion Kit for 2021 Grand Design Momentum 351 5th Wheel Toy Hauler
Question:
I have a 2021 Grand Design Momentum 351fifth wheel Toy Hauler with 7,000 Dexter Axles and 9/16 wheel studs. I would like to convert my RV from Drum Brakes to Disc Brakes. I pull the rig with a 2020 Chevrolet 2500 HD Duramax with a factory Trailer Brake Control system. I will only buy the system if I keep the 9/16 studs and the factory trailer brake controller system.
asked by: Dan F
Expert Reply:
In order to convert a 2021 Grand Design Momentum 351 5th Wheel Toy Hauler from electric drum to hydraulic disc brakes you'll need a disc brake kit, brake line kit, and brake actuator. I recommend the Kodiak Disc Brakes part # KOD65FR (2) and Hydrastar Electric Over Hydraulic Actuator Kit for Disc Brakes part # HBA16-252-82 which contains everything you need for the swap and it has 9/16" wheel studs.
In regards to compatibility with a factory trailer brake controller, so long as your controller has an EOH mode then it should be compatible but we typically still recommend using the Hydrastar Electric Over Hydraulic Actuator Adapter Module for Ford and Chevy Brake Controllers part # HBA-CAM just to be sure there are no issues.
Products Referenced in This Question
Hydrastar Electric Over Hydraulic Actuator Adapter Module for Ford and Chevy Brake Controllers
- Accessories and Parts
- Brake Actuator
- Disc Brakes
- Hydraulic Drum Brakes
- Adapters
- Hydrastar
more information >
Hydrastar Electric Over Hydraulic Actuator Kit for Disc Brakes - 1,600 psi
- Brake Actuator
- Electric-Hydraulic Brake Actuator
- Marine
- Travel Trailer
- Disc Brakes
- Hydrastar
more information >
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