Can A 3" Bow Roller Be Replaced With a 4" Wide Roller?
Updated 09/29/2025 | Published 05/07/2025 >
Products Featured in This Question
Question:
I have 3inch bow roller on the front of my trailer. Can I replace with 4?
asked by: Lee M
0
Product Page this Question was Asked From
Caliber 4" V-Type Bow Roller Assembly with Bells - PVC - Blue
- Boat Trailer Parts
- Rollers
- Bow Roller
- 5-1/4 Inch Diameter
- PVC
- 6-1/2 Inch Long
- Fits 1/2 Inch Shaft
- Caliber
more information >
Continue Researching
- Article: Thank you!
- Q&A: What is the Difference Between the Kodiak Disk Brake Kits K2R35DKG and K2R35DS?
- Q&A: Replacement 4.4K Electric Brakes with Offset Mounting Bolt Pattern
- Q&A: Spare Tire Needed For A 155/80R13 Tire Size
- Q&A: What is the Difference in the Caliber 4" V-Type Bow Roller Assemblies CA62AJ and CA72AJ?
- Q&A: What is Difference Between Dexter DX7.5L DX69FR and DX43FR
- Article: Trailer Wiring Diagrams
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Correct Mounting Bracket Bolts for Kodiak Disc Brake Kit
- Article: Trailer Maintenance Schedule
- Q&A: How to Bleed Brakes on Trailer Equipped with Titan Model 10 Hydraulic Brake Actuating Coupler
- Article: How to Winterize & De-Winterize Your RV (Simple Guide)
- Article: Trailer Tire Sizing
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)



Jesse M.
9/29/2025
Hey Lee, did you find that the 4-inch roller worked well for your trailer? I'm asking because your experience could help others looking to make a similar upgrade.