Replacement Bearing Kit for Roadmaster Tow Dolly 3477
Updated 10/27/2025 | Published 03/18/2025
Products Featured in This Question
Question:
Do you carry a bearing kit for a Roadmaster 3477 Tow Dolly
asked by: David H
0
Expert Reply:
Hey David, thanks for reaching out!
The Hub Bearing Kit # BK2-100 is what you need for the Roadmaster Tow Dolly 3477, which is our part # RM-2050-1.
I recommend getting 2 of these and replacing/repacking the bearings at the same time so everything wears down evenly.
expert reply by:
Jon G
0
Product Page this Question was Asked From
Roadmaster Tow Dolly with Electric Brakes - 4,250 lbs
- Trailers
- Tow Dolly
- Wheel Decks
- 4250 lbs
- Cars/Trucks/SUVs
- Powder Coated Steel
- Roadmaster
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Q&A: Does 1998 Newmar Dutchstar Have Brake Controller Install Wiring
- Q&A: Recommended Flat Towing Parts for a 2022 Jeep Wrangler 4xe w/a Factory Winch Bumper
- Article: Best Vehicles to Flat Tow Behind an RV
- Q&A: Replacement of Norcold 1200LRIM with Everchill # WAY44FR
- Article: Must-Have Flat Towing Components
- Q&A: What Replacement Converter Do I Need for a Series 7300 Model 7345 Converter?
- Q&A: Is the Oris Hitch a Comparable and More Affordable Option to the Stealth Hitch on a 2026 Volvo XC60?
- Q&A: Is There A Base Plate For A 2025 Buick Enclave?
- Q&A: Replacement Fireplace for a Furrion FF40SC15ABL
- Article: Can You Flat Tow a MINI Cooper?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Holiday 2025 | Staff Picks for Real-Life Adventures
- Article: What Is Flat Towing and How to Ditch the Trailer
- Article: Trailer Hitch Installation Tips
Jon G.
10/27/2025
Hey David, how did things go with the bearing kits for your Roadmaster tow dolly? Your update could make it easier for the next person working on the same setup.