What Replacement Hubs do I Need for My 3500 Pound Boat Trailer Axle?

Updated 03/25/2022 | Published 03/24/2022

Products Featured in This Question

Easy Grease Trailer Hub/Drum Assembly for 3.5K Axles - 10" Diameter - 5 on 4-1/2 - Galvanized

(738)

$174.76

Easy Grease Trailer Idler Hub Assembly for 3.5K Axles - 5 on 4-1/2 - Galvanized

(738)

$65.12

Trailer Idler Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 - Galvanized

(512)

$51.80

Question:

I need help identifying replacement hubs to replace the old hubs on a boat trailer. The hubs are from UFP and have H-1377 on them and use inner bearing L68149 and outer bearing #L44649. The bolt pattern is a 5 bolt 4-1/2 spread.

asked by: Dan M

Expert Reply:

Thanks so much for providing those details! Based on your bearing numbers, you definitely have a 3.5k axle with a 5 on 4-1/2 lug pattern.

For replacement hubs, I recommend the Easy Grease Trailer Hub/Drum Assembly for 3.5K Axles - 10" Diameter - 5 on 4-1/2 - Galvanized # AKHD-545-35-G-EZ-K (if you have E-Z Lube or Easy Grease spindles) or the Trailer Hub and Drum Assembly - 3,500-lb Axles - 10" Diameter - 5 on 4-1/2 - Galvanized # AKHD-545-35-G-EZ-K (if you have standard spindles). Both of these kits come with bearings, races, grease seal, grease cap, and lug nuts. They are also galvanized to provide you with extra protection from water.

If you do not have brakes on your trailer, we also sell the idler hub versions as # AKIHUB-545-35-G-EZ-K (if you have E-Z Lube or Easy Grease spindles) and # AKIHUB-545-35-G-K (for standard spindles).

expert reply by: Bob C