Replacement U-Pin for Shift Lock Gooseneck Coupler - 2-5/16"Ball Coupler - Includes Safety Clip - 2-5/16" Shift Lock Coupler – 2-5/16″ Shift Lock Coupler
$91.28
$124.50 save $33.22
or as low as $8/mo with flexible financing — 4, 6, or 12 months. Options at checkout.
Works with – Shocker 30K
or 40K gooseneck air hitch with Shift Lock coupler.
Restore locking function on worn
or damaged Shift Lock Coupler.
1-Year Manufacturer Warranty
Every Shocker Hitch is covered for 365 days against defects in material or workmanship, plus a 60-day satisfaction guarantee.
Fast Installation
Drop-in fit using standard hitch pins — no drilling, welding, or special tools required to install.
Stop destroying your trailer and cargo.
Every bump, pothole, and expansion joint sends a violent jolt through your trailer frame, damaging cargo and wearing out your truck. Shocker Air Ride Hitches absorb that punishment at the coupling, before it reaches your trailer.
The Shocker Replacement U- Pin is the Locking Pin for Shift Lock Gooseneck Coupler. This U-Pin is available for gooseneck hitches with the shift lock coupler for 2-5/16" and 3" balls. Fits Shocker gooseneck surge air hitch & coupler models including the 30K gooseneck, 9" offset and 40K gooseneck air hitch & coupler. Available for Shift Lock Coupler for 2-5/16" and 3" balls. This part comes with a 5/8" diameter U-Pin with formed, hardened, and plated shafts design for the Shocker gooseneck air hitch with shift lock coupler. With an easy installation, you can restore your Shift Lock coupler in a matter of minutes!
- Restore locking function on worn or damaged Shift Lock Coupler.
- For 2-5/16″ Shocker Gooseneck Shift Lock Coupler.
- Includes 5/8″ Diameter hardened, formed and plated shafts.
- Works with – Shocker 30K or 40K gooseneck air hitch with Shift Lock coupler.
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$91.28
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Installation Guide
Step-by-step videos for every Shocker family. What's in the box, what tools you need, and how long it takes.
Watch the installAir Pressure Setup
How to dial in air pressure by trailer weight so the ride is right the first time and the hitch lasts longer.
See psi by loadTowing Capacity Guide
Match GTW, tongue weight, and receiver size to your truck class so you don't over- or under-buy.
Read the guideConfigure Your Hitch
60-second fit quiz — answer a few questions about your truck and trailer, get a tailored recommendation.
Start the quiz
- 1-Year Manufacturer Warranty
- 60-Day Returns
- 20,000+ Customers
- Ships from Canada