Replacement Bearing Kit for a Dexter 4,400 lb Hub

Updated 10/22/2025 | Published 04/07/2025

Products Featured in This Question

Trailer Wheel Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle

(3082)

$19.97

Timken Bearing Kit for 3,500 lb Axles with #84 Spindle - Bearings L44649/L68149

(440)

$61.20

Question:

Hello I am looking for grease seals for my Dexter 4400lb travel trailer axles. I have a couple of numbers off the axle label. 120092 PO: 088-464992 D44 Capacity 4400lbs HF = 86.50 SC = 68.50 Thank you in advance.

asked by: Robert M

Expert Reply:

Hey Robert, thanks for reaching out!

To replace the bearings and seal for your Dexter 4,400 lb axle you can either use out Bearing Kit # BK2-100 or the Timken Kit # TMK52VR.

The 4,400 lb hubs use the same bearings and seal as the 3,500 lb axles which is why these work.

Let me know if you have any other questions or need to replace other parts! I've attached an installation video of this bearing kit for you to reference.

expert reply by: Jon G

Jon G.

10/22/2025

Hey Robert, how did things go with the bearing kit for your Dexter 4,400 lb axle? Did the BK2-100 or the Timken kit end up being the right match for your hubs? Your update could make it easier for the next person with the same setup.