Replacement Bearing Kit for a 2022 Grand Design Solitude 310GK
Updated 10/30/2025 | Published 04/06/2025
Question:
I own a 2022 Grand Design Solitude 310GK and it’s time to grease the bearings. Looking for part numbers for seals and a spare set of bearings just in case.
asked by: Ron C
1
Helpful Expert Reply:
Hey Ron, thanks for reaching out!
According to my research, your Grand Design has 7K axles and matches with the Bearing Kit # BK3-200 which comes with a grease seal that has a 2.250" inner diameter.
Is there anything else you're needing to replace/upgrade at this time?
expert reply by:
Jon G
1
Product Page this Question was Asked From
Bearing Kit, 14125A/ 25580 Bearings, 10-36 Seal
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- Bearing Kits
- Bearing 14125A and 25580
- Race 25520 and 14276
- 7000 lbs Axle
- etrailer
more information >
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on Trailer Bearings Races Seals Caps
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Jon G.
10/22/2025
Hey Ron, how did things go with the bearing kit for your Solitude? Did the kit fit your 7K axles as expected? Your update could make it easier for the next person doing the same maintenance.