Replacement Hub Assembly for an Aluma 548 Trailer
Updated 09/02/2025 | Published 08/08/2025
Question:
Hello, im looking for a hub assembly for a Aluma 548 trailer. The original one on the trailer is a Dexter. Cant seem to find the exact fit. Can you help search up the part? Thanks!
asked by: Jeff
Expert Reply:
Hey Jeff, thanks for reaching out!
I was able to get in contact with someone directly from Aluma and they said the 548 trailer uses L44649 inner and outer bearings as well as a 010-060-00 grease seal, so the replacement hub for your setup is part # AKIHUB-545-2-EZ-2K.
Did something happen to your old hub, or is it just time to replace some worn out hubs?
(click to enlarge)
Product Page this Question was Asked From
Easy Grease Trailer Idler Hub Assembly for 2K Axles - 10" to 12"- 5 on 4-1/2 - Pre-Greased
- Trailer Hubs and Drums
- Idler Hub
- EZ Lube
- Pre-Greased
- L44649 / L44649
- Standard Grade
- For 2000 lbs Axles
- 1/2 Inch Stud
- 5 on 4-1/2 Inch
- 10 Inch Wheel
- 12 Inch Wheel
- etrailer
more information >
Continue Researching
- Video: Easy Grease Trailer Idler Hub for 2K Axles Spec Review
- Q&A: Are The Westlake ST205/75R15 Radial Trailer Tires Super ST Or ST100?
- Shop: Trailer Hub Assembly - 2,200-lb E-Z Lube Axle - 5 on 4-1/2 - 13" - 15" Wheels - Galvanized
- Shop: Easy Grease Trailer Idler Hub Assembly for 2K Axles - 10" to 12"- 5 on 4-1/2 - Pre-Greased
- Shop: Dexter Trailer Idler Hub Assembly for 2,000-lb Axles - 5 on 4-1/2 - Galvanized
- Shop: Optronics LED Trailer Light - Brake, Tail, Turn - Submersible - Oval - Red
- Shop: Grease Seal
- Q&A: Difference Between Grease Seal 10-9 and 10-60
- Q&A: Upgrading Tire Size on a Harbor Freight Trailer
- Q&A: How To Determine the Correct Size Lug Nuts For a Trailer
- Q&A: Comparison of Dexter and etrailer.com Idler Hubs for 2,000 Pound Axles
- Q&A: Recommended 2200lb Axle That Uses 3500lb Hubs and Bearings
- Q&A: Troubleshooting Right Brake Light on Trailer Not Working But Right Turn Signal is Working
- Shop: Dexter Trailer Idler Hub Assembly - 2,000-lb and 2,200-lb E-Z Lube Axles - Pre-Greased - 5 on 4-1/2
- Shop: Easy Grease Trailer Idler Hub for 2K Axles - 13" to 15" Wheels - 5 on 4-1/2 - Pre-Greased
- Video: What to Know About the Trailer Hub Assembly
- Article: Trailer Wiring Diagrams
- Search Results: trailer hitch
- Shop: Trailer Hitch
- Search Results: trailer tires and wheels
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Shop: Suspension Enhancement
- Search Results: trailer wiring
- Video: Measuring To Choose The Right Trailer Axle
- Shop: Brake Controller
- Search Results: trailer jack
- Article: How to Measure for Trailer Hitch Drop
on Trailer Hubs and Drums
Jon G.
9/2/2025
Hey Jeff, did you find the replacement hub you were looking for with the information I provided? I'm asking because knowing your experience could help others with similar trailers.