Looking For Grease Seals, Dust Caps And Brake Assembly For A Lippert 4,400 lb Axle
Updated 01/19/2026 | Published 07/31/2024
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Question:
I have a Grand Design Transcend 321bh with lippert 4400 axles i do have photos of the axle ID tags. Im needing grease seals, dust caps and at least one loaded brake backplate assembly for the passenger side. I have not been able to find part numbers for these parts yet and was wondering if you all could help.
asked by: Wesley K
Expert Reply:
Hello Wesley. The Lippert 4,400 lb axles use the same standard bearing and seal sizes as a 3,500 lb axle. So, for a full bearing kit you can use the # BK2-100 kit.
The seal has a 1.719" ID and 2.565" OD, and for that you can use the Grease Seal part # 58846.
The grease caps are part # RG04-040.
The brake assemblies for the 4,400 lb axle are also the standard 10" x 2-1/4" brake assembly. For just the passenger side assembly you can use the Lippert Electric Trailer Brake Assembly # LC46WD. Or part # LC66WD if you want the left and right hand assemblies.
Product Page this Question was Asked From
Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- Bearing Kits
- Bearing L44649 and L68149
- Race L68111 and L44610
- 3500 lbs Axle
- etrailer
more information >
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Jesse M.
1/19/2026
Hey Wesley, how did things go with the grease seals and brake assembly for your Transcend? Your update could make it easier for the next person working with the same Lippert 4,400 lb axles.