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Replacement Grease Seals for a Dexter 4,400 lbs Axle  

Updated 11/13/2025 | Published 10/25/2025

Question:

I am looking for replacement Grease Seals - Double Lip - for Dexter 4,400-lb Axles. I believe the current seals are approximately 1.75 ID and 2.5 OD just using a tape measure.

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Expert Reply:

Hey Bob, thanks for the information! For Dexter 4,400 lbs axles you will need the Grease Seal item # 58846. It has a inner diameter of 1.719" and a outer diameter of 2.565". It is sold individually.

Here are the rest of the parts you'll need if you're swapping out bearings and races too.

Bearings item # L68149 and item # LM67048

Races item # L68111 and item # LM67010

Are you doing routine maintenance or did a seal blow out?

expert reply by:
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Jerred H
Grease Seal
Grease Seal
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Jerred H.

11/13/2025

Hey Bob, how did the new grease seals work out on your Dexter 4,400‑lb axles? Did the fit match up with your measurements? Your update could make it easier for the next person doing the same maintenance.

Bob M. profile picture

Bob M.

11/13/2025

@JerredH The seals appear to be the correct size. They installed without a problem.
Jerred H. profile picture
Etrailer Expert

Jerred H.

11/13/2025

@BobM That's great to hear.

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