Question:
I have a 3-year old Road Master RM3477 car dollie. The passenger side brake drum, spindle, brake shoes are all bad. I would also like to replace the wiring and the relay mechanism. I belive thT the brake locked against the drum. The driver side appears okay. The spindle has the grease cert.
asked by: Don A
Expert Reply:
In regards to the Roadmaster Tow Dolly with Electric Brakes (RM3477) part # RM-2050-1, the correct replacement spindle is part # RM63FR, the correct replacement braking assemblies are part # RM-4701-R for the passenger side and part # RM-4701-L for the driver side, and the correct brake drum is part # RM43FR.
Unfortunately, we don't offer any relay harnesses for this tow dolly as they are not available as replacement parts so you'll need to re-wire this yourself or hire a professional.
Replacement Driver's-Side Brake Assembly for Roadmaster Tow Dolly
Replacement Passenger's-Side Brake Assembly for Roadmaster Tow Dolly
Replacement 10" Brake Drum for Roadmaster Tow Dolly - Qty 1
Replacement Spindle for Roadmaster Tow Dolly - Qty 1
Roadmaster Tow Dolly with Electric Brakes - 4,250 lbs