Which MORryde GooseTech Adapter Fits 2026 Jayco Eagle 355MBQS
Updated 03/04/2026 | Published 02/02/2026
Question:
I have a 2026 Jayco eagle 355MBQS. I’m trying to decide if this is the correct part number? Also are these approved by lipert for use with their frames? I’m curious if this will void my warranty.
asked by: Nate
Expert Reply:
Hey Nate, since your 2026 Jayco Eagle 355MBQS has the Lippert 1621 style pin box what you would need is the MORryde GooseTech part # MR97MV instead. This is correct fit and weight capacity that you'd need.
This is not listed as compatible with the warranty of the frames on Lippert RVs like what you have. There is only one option that is and that would be the Reese Goose Box part # RP85FR. We've yet to hear of an issue with adapters like creating frame/warranty issues but if you are concerned I would go with the Goose Box.
Product Page this Question was Asked From
MORryde GooseTech 5th Wheel to Gooseneck Pin Box for 14K to 18K Trailers w/ Lippert 1621
- 5th Wheel Gooseneck Adapter
- Adapts Trailer
- 5th Wheel Trailer to Gooseneck Hitch
- No Extra Clearance
- 24000 lbs
- Replaces Pin Box
- Shock Absorbing
- Lippert 1621
- MORryde
more information >
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Jameson C.
3/4/2026
Hey Nate, what did you end up going with for your Jayco Eagle—did you decide on the MORryde GooseTech or the Reese Goose Box? Knowing which route worked best could help others trying to balance fit and warranty concerns.