How To Pull 2021 Jayco Seismic That Has Lippert 1621 Pin Box With A Gooseneck Ball
Published 10/30/2025
Products Featured in This Question
Question:
We pull a 2021 Jayco Seismic 4212 around 17,000 lb with a Lippert 1621 pin box and want to use our gooseneck ball. Can that handle the weight and still ride smooth?
asked by: Hannah
Expert Reply:
Yes, Hannah - the MORryde GooseTech # MR97MV was built for trailers exactly like yours. It’s rated for 14-18 k GTW and has rubber cushioning that beats most air hitches for simplicity and ride quality (maintenance free). You’ll free up your truck bed and get less jolt on rough roads.
Just be sure to add chain kit # GY49GR since it’s a gooseneck connection.
What type of truck do you use to pull this?
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
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