Replacement Hub Options For a Dexter D1012 With Bearings 387A and 25580

Published 03/30/2023

Products Featured in This Question

Replacement Trailer Hub Bearing - 387A

(59)

$20.16

Dexter Oil Hub for 9K to 10K General Duty Axles - After April 2013 - Qty 1

(16)

$389.71

Unitized Oil Seal

(86)

$59.76

Replacement Race for 25580 Bearing

(1213)

$4.29

Replacement Trailer Hub Bearing - 25580

(2038)

$17.47

Replacement Race for 387A Bearing

(1213)

$19.93

Dexter Trailer Idler Hub Assembly for 9,000-lb to 10,000-lb Axles - 8 on 6-1/2 - Oil Bath

(51)

$482.52

Dexter Trailer Hub Drum Assembly - 9K to 10K - 8 on 6.5 - Oil Bath - Non-ABS Drum - After July 2009

(31)

$778.49

Dexter Trailer Hub and Drum Assembly for 9K to 10K Axles - 8 on 6-1/2 - Oil Bath - Before July 2009

(58)

$771.61

Replacement Oil Cap Kit for 9,000-lb to 15,000-lb Dexter Axle

(255)

$32.80

Question:

I would like to know which hub assembly seals cover and everything for that Dexter d1012 Ive confirmed all the bearings dimensions and numbers are correct that u lusted here but I need the entire hub andassembly part number please

asked by: Don

Expert Reply:

Here is your options for a Dexter D1012 with the Inner Bearing # 387A, Inner Race # 382A, Outer Bearing # 25580, and Outer Race # 25520.

Idler Hub Prior July 2009 # 8-288-3UC1
Idler Hub After April 2013 # 008-430-03
Hub/Drum Prior July 2009 # K08-288-90
Hub/Drum After July 2009 # 8-430-5UC3

All but the Idler Hub After April 2013 # 008-430-03 include all the bearings and seals. For this you will have to also add the following components for each hub.

Inner Bearing # 387A
Inner Race # 382A
Outer Bearing # 25580
Outer Race # 25520
Oil Seal # 10-51
Oil Cap # RG04-270