Looking For Hub Assembly With Bearings For Dexter 4,400 lb Axle

Updated 05/20/2026 | Published 05/14/2026

Products Featured in This Question

Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2

(648)

$229.74

Dexter Multipurpose High Temperature Lithium Grease - 1 lb

(2)

$21.03

Question:

Im looking for a Hub assembly complete with Bearings and seals, I have a 2023 Dutchmen Astoria 2533 RDF with 4400 lb axles. Information from tag, from top to bottom. I tried to upload picture of the Axle Tag, site kept saying unsuccessful. I want to keep one as a spare when traveling. 506310 PO 4082989-845 plant 13 D44 CAPACITY: 4400 LBS DEX 6525674 HF=86.50 SC=68.50 DUE 2022-08-17 ORD 638968-1 8 16 22 S1 LT S/N 134334509069 69 OF 72

asked by: David S

Expert Reply:

Hey David, welcome back, and thanks for providing all those details about your axle, it really helps. We do carry the hub you need for your Dexter 4,400 lb axle. For that you'll need the following:

- Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2 # 8-407-5UC3-EZ

This comes with the hub/drum, bearings, races, grease seal, washers, axle nuts, cotter pin and grease caps. You'll just need to pick up a tube or tub of grease # DX37VC and that'll be everything you need to have your spare hub ready to go.

expert reply by: Jesse M

Trailer Hub and Drum Assembly - 4,400-lb E-Z Lube Axles - 10" Diameter - 6 on 5-1/2
(click to enlarge)

Bill B.

5/19/2026

Just make sure your axle is a Dexter Axle and not a Lippert axle. This didn't fix my Lippert axle on my 2022 Jayco 32RL with Lippert 4400 pound axles... it was my fault the description clearly states Dexter 4400 Axle.

Jesse M.

5/19/2026

@BillB Hey Bill yes that is a good point. The 4,400 lb axles aren't standardized across brands like most of the other capacities. Thanks for pointing that out!

Tim S.

5/19/2026

I had no issues with mine, they fit exactly as I needed, I've since traded my camper but the assembly worked fine for me.

Jesse M.

5/19/2026

@TimS Nice! Glad to hear the hubs worked out for you. Thanks for sharing!

Rodney B.

5/19/2026

This is the same one that I purchased as a spare for my Freedom Express. It has Dexter 4400 lb. axles. 6 lug. Everything is dry. Just as the tech commented you will have to grease everything. Don’t forget to torque the castle nut and then back off. You can google the process.