Converting From Drum to Disc Brakes On a 2020 Grand Design Momentum with 7K Axles
Published 01/16/2020
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Question:
They are 7000# axles and currently have stock electric brakes. I also need to know what I would need to do oil bath lubrication and what bearings to get to basically have a setup like you show in the momentum video for this product.
asked by: Dave
Expert Reply:
In order to convert the electric drum brakes on a 2020 Grand Design Momentum to hydraulic disc you can indeed use the Kodiak Disc Brake Kit part # K2HR79 which have oil bath lubrication. That said, you will need a list of other components which I have attached for you.
Disc Brakes: part # K2HR79 (1 Per Axle)
Inner Bearing: part # 25580 (2 Per Axle)
Outer Bearing: part # 02475 (2 Per Axle)
Seal: part # 9103309 (2 Per Axle)
Brake Actuator and Lines: part # CAR-HBA16-2 (1) part # 9579-01 (If Triple Axle)
I have attached an install video for you of the disc brakes on a 2019 Grand Design Momentum which will help but we have not yet had the chance to install on a 2020 model year. In regards to routing the brake lines this will be up to the installer.
