Recommended Shocker 5th Wheel to Gooseneck Pinbox
Updated 10/30/2025 | Published 02/10/2025
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Question:
Do you have a pic that shows measurements so I can see if it will fit my trailer. I need to figure height and width.
asked by: Jim H
Expert Reply:
No, I do not but if you can give me the information off of the sticker on your pin box I'll be able to tell you whether or not the Shocker 5th Wheel to Gooseneck Pinbox item # SHK23MR is going to fit your trailer. It'll be something along the lines of a LCI number, Serial number, RPO, and date of manufacturing. You can email me a picture directly or comment below with this information.
Additionally, one thing I can tell you right now is if your current pin box says Rhino-Box on it then the Shocker item # SHK23MR will fit.
You are also going to need the Safety Chain Kit for Shocker Hitch 5th Wheel to Gooseneck QuickAir Hitch item # SHK35MR. The safety chains are required by law and do not come with the pin box.
Product Page this Question was Asked From
Shocker 5th Wheel to Gooseneck Pinbox for Lippert 1621/0719 and Rhino Box - 24K GTW - 6K TW
- 5th Wheel Gooseneck Adapter
- Adapts Trailer
- 5th Wheel Trailer to Gooseneck Hitch
- No Extra Clearance
- 24000 lbs GTW
- Replaces Pin Box
- Shock Absorbing
- Lippert 0719
- Lippert 1621
- Lippert Rhino
- Shocker Hitch
more information >
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Jerred H.
10/30/2025
Hey, were you able to find the info from the sticker on your pin box to check if the Shocker pin box fits your trailer? Once you have those details, I can help confirm the fit. Let me know what you find so we can make sure everything lines up right.