Recommended Gooseneck Pin Box for a Brinkley 5th Wheel Trailer
Published 09/10/2026
Products Featured in This Question
Question:
Do you have a gooseneck pin box that will replace the standard pin box on a Brinkley 5th wheel trailer?
asked by: Joe
Expert Reply:
We sure do Joe! To replace your Brinkley 5th wheel trailer's pin box, I recommend the Gen-Y Hitch 5th Wheel to Gooseneck Pin Box item # GY72SB. It works with trailers weighing up to 21,000 lbs that have up to a 4,500 lbs tongue weight.
The Gen-Y Gooseneck Pin Box item # GY72SB features a rubber torsion-flex system that absorbs road shock from your trailer before it's transferred to your truck. This pin box focuses on driver comfort and does a great job of smoothing out your ride.
Please note you will also need the Safety Chain with 2 Hooks for Gen-Y 5th Wheel to Gooseneck Pin Box item # GY49GR. Safety chains are required for gooseneck connections and they are not included with the pin boxes. These will attach to that cross looking cutout by the Gen-Y logo.
I also recommend replacing your Brinkley's pin boxes mounting hardware with the Installation Bolt Kit for Gen-Y Hitch 5th Wheel Pin Boxes and 5th Wheel to Gooseneck Adapters item # GY86FR.
What model Brinkley do you have and what kind of camping do you do with it? Feel free to answer this and throw in any other questions you have, where it says Add Comment.
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Product Page this Question was Asked From
Gen-Y Hitch 5th Wheel to Gooseneck Pin Box for Brinkley RVs - Lippert Rhino - 24K GTW - 4.5K TW
- 5th Wheel Gooseneck Adapter
- Adapts Trailer
- 5th Wheel Trailer to Gooseneck Hitch
- No Extra Clearance
- 24000 lbs
- Replaces Pin Box
- Shock Absorbing
- Lippert Rhino
- Gen-Y Hitch
more information >
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on 5th Wheel Gooseneck Adapter
Joe
9/10/2026
Thanks for your help