Recommended Gen-Y Pin Box for a 2018 Grand Design Solitude
Updated 02/03/2026 | Published 07/28/2024
Products Featured in This Question
Question:
I have an LCI pin box manufactured in 2018. It’s on us grand design solitude with serial number. S/N= S002182975 And RPO- 0001535434 and LCI Item Number: 429583 just wondering what gen y pin box to get is this pin box a 1621?
asked by: Tim
0
Lippert 1621 Pin Box
(click to enlarge)
(click to enlarge)
Expert Reply:
Tim, thanks for all the info. I was able to get that over to Lippert and they let me know that you have a 1621 pin box so the Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box # 325-GH-8040 for a 21K or the Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box # GY68GR for a 30K would work.
expert reply by:
Bryce D
0
Product Page this Question was Asked From
Trailair Flex Air 5th Wheel Pin Box - Lippert 0719 - 18,000 lbs
- 5th Wheel Pin Box
- Upgraded Pin Box
- Absorbs Road Shock and Reduces Chucking
- 18000 lbs
- Air Ride Suspension
- Fixed Turret
- Lippert 0719
- Lippert
more information >
Continue Researching
- Shop: Tonneau Cover
- Search Results: gy46fr
- Shop: Pace Edwards Switchblade Retractable Hard Tonneau Cover - Aluminum and Vinyl - Black
- Search Results: 5th wheel pin box
- Search Results: brakeaway cable
- Search Results: sumo spring
- Shop: Suspension Enhancement
- Search Results: sumo springs
- Q&A: Recommended Replacement Gen-Y Pin Box for a Lippert 1621 HD Pin Box
- Shop: Truck Bed Sliding Tray
- Shop: MORryde Cushioned 5th Wheel Pin Box for Up to 11.5K Trailers w/ Lippert 1621 and 1621HD
- Shop: MORryde Cushioned 5th Wheel Pin Box for 14K to 18K Trailers w/ Lippert 1621 and 1621HD
- Shop: MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621 and 1621HD
- Shop: MORryde Cushioned 5th Wheel Pin Box for 14K to 18K Trailers w/ Lippert 1716
- Q&A: Replacing A MORryde Pin Box With A Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box
- Shop: Fastway Zip Coiled Trailer Breakaway Cable - 6' Long
- Q&A: Can I Use Helper Springs on My 2020 Grand Design Solitude Fifth Wheel with 2 Axles Rated at 7k?
- Q&A: Will MORryde Cushioned 5th Wheel Pin Box for Lippert 1716 Change Trailer Nose Height
- Q&A: Which Pin Box Is Better At Absorbing Chucking The Gen-Y Pin Box Or Curt Flex Air
- Q&A: Is MORryde or Rota-Flex a Better 1621 Pin Box Replacement?
- Q&A: Comparison Between Trailair Flex Air and Gen-Y Executive Replacement Pin Boxes
- Video: Review of the etrailer Replacement RV Dinette Tabletop
- Video: Hands-On with the SumoSprings Trailer Helper Springs w/ Line Relocation Bracket
- Video: Review of MORryde Fifth Wheel King Pin - Cushioned Lippert 1716 Pin Box Replacement - MR97VR
- Video: The Low-Down on the Fastway Zip Coiled Trailer Breakaway Cable
- Shop: Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box - Lippert 1116 and 1716 - 30,000 lbs - 4.5K TW
- Video: Lippert 1716 5th Wheel Pin Box Spec Review
- Search Results: sumosprings trailer
Jameson C.
2/3/2026
Hey Tim, how did things turn out with the Gen-Y pin box options for your Solitude? Did the 1621 fit confirmation from Lippert help you decide between the 21K and 30K models? Your update could make it easier for others with the same setup.