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Replacement Seals For a Dexter 130123 Axle  

Updated 01/22/2026 | Published 01/20/2026

Question:

I need seals for my Dexter 130123 axle. 2021 KZ Durango Gold 383RLQ

0

Expert Reply:

Hey, Mike!

Dexter shows that the 130123 axle is a 7k axle so would be using seal part # RG06-070. We offer complete kits that come with new seals, bearings, and races as well. That's kit part # BK3-210.

Are you doing some maintenance on your trailer?

expert reply by:
0
Gwendolyn Y
RG06-070
RG06-070
(click to enlarge)
BK3-210
BK3-210
(click to enlarge)
M P. profile picture

M P.

1/22/2026

I have used this double lip seals every 6-12 thousand miles on my trailer. It depends on the trip. I haven't have any issues with them. I have done 4 changes in the life of my airstream. I replaced them as a general good practice and never because they failed.

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

1/22/2026

@MP That's really good to hear. I have ran into plenty of stories and customers reaching out because of a bearing or seal failure. Nothing worse than being on the side of the road in the middle of a great trip.

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