Curt
Curt Double Lock EZr Under-Bed Gooseneck — GM 2500/3500 (30K)
30K lbs
Max Trailer Weight
7.5K lbs
Max Pin Weight
Our Assessment
Stupid Simple Score
DIY or Pro?
Installation
Availability
Where to Buy
Requires
No Prep
Provides
Gooseneck Ball
Expert Take
The Double Lock EZr is a 30K under-bed gooseneck for GM 2500/3500, with a dual-locking ball that drops in or stows flush when you want a flat bed. It's our value gooseneck pick, solidly built and easy to live with, though under-bed install is more involved than a puck hitch.
Compatibility
Fits These Trucks
Chevrolet
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Silverado 2500 | 2011 - 2026 | Long Bed | Nothing At All | All options → |
| Silverado 2500 | 2011 - 2026 | Short Bed | Nothing At All | All options → |
| Silverado 3500 | 2011 - 2026 | Long Bed | Nothing At All | All options → |
| Silverado 3500 | 2011 - 2026 | Short Bed | Nothing At All | All options → |
GMC
| Model | Years | Bed Length | Bed Prep | |
|---|---|---|---|---|
| Sierra 2500 | 2011 - 2026 | Long Bed | Nothing At All | All options → |
| Sierra 2500 | 2011 - 2026 | Short Bed | Nothing At All | All options → |
| Sierra 3500 | 2011 - 2026 | Long Bed | Nothing At All | All options → |
| Sierra 3500 | 2011 - 2026 | Short Bed | Nothing At All | All options → |
Compare Options
Related Products
B&W
B&W Turnoverball Underbed Gooseneck Hitch — Chevy/GMC 2500/3500 ('20+)
Weight Rating
30,000 lbs
Mount
Gooseneck
B&W
B&W Turnoverball Underbed Gooseneck Hitch — Chevy/GMC 2500/3500 ('16-'19)
This 30K Turnoverball fits 16-19 Chevy/GMC 2500/3500 and uses the signature flip-over ball for a flush, usable bed. It bolts to factory points for a strong connection that doesn't clatter down the road.
Weight Rating
30,000 lbs
Mount
Gooseneck
B&W
B&W Turnoverball Underbed Gooseneck Hitch — Chevy/GMC 2500/3500 ('11-'15)
The Turnoverball for 11-15 Chevy/GMC 2500/3500 delivers 30K of gooseneck capacity and a bed that goes flat when the ball flips over. Truck-specific brackets make for a solid, no-rattle underbed install.
Weight Rating
30,000 lbs
Mount
Gooseneck
B&W
B&W Turnoverball Underbed Gooseneck Hitch — Chevy/GMC 2500HD/3500 ('01-'10)
Made for 01-10 Chevy/GMC 2500HD/3500, this 30K Turnoverball mounts under the bed and turns over flush when not in use. The factory-point install is clean and the ball connection tows tight with minimal chatter.
Weight Rating
30,000 lbs
Mount
Gooseneck
Got Questions?
Frequently Asked Questions
The Curt Double Lock EZr Under-Bed Gooseneck — GM 2500/3500 (30K) is compatible with Chevrolet, GMC trucks from 2011 to 2026. Use the fitment table above for the complete list of compatible year, model, and bed configurations.
The Curt Double Lock EZr Under-Bed Gooseneck — GM 2500/3500 (30K) is rated for 30,000 lbs gross trailer weight (GTW) and 7,500 lbs vertical trailer weight (VTW — the pin weight your truck carries). Always verify your truck's tow rating before purchasing.
This hitch is considered DIY-friendly — most owners can install it with basic tools.
The Curt Double Lock EZr Under-Bed Gooseneck — GM 2500/3500 (30K) is available from Amazon. Use the "Where to Buy" buttons above for current pricing and availability.
Built for 20+ Chevy/GMC 2500/3500, this Turnoverball hauls 30K and flips flush so the bed stays flat. The truck-specific underbed kit installs cleanly and gives you the rock-solid B&W gooseneck connection.