Check the listing for details. Gooseneck Hitch Under-Bed Double Lock EZr Gooseneck Hitch w Removable Chrome. Condition: New. Listed at 319.95 USD. Under-Bed Double Lock EZr Gooseneck Hitch (60619) by CURT®. With Removable Chrome 2-5/16" Trailer Ball. Requires installation brackets. They've made the truck said to turn the world under its tires and the trailer that moves mountains in a day. But what about the hitch powerful enough to connect the two? The CURT Double Lock EZr gooseneck hitch boasts easier installation, easier operation and 30000 lbs. of towing capacity to make towing that oversize gooseneck trailer look easy. To make things even easier, this gooseneck hitch kit includes both the under-bed gooseneck hitch and the vehicle-specific installation brackets. The combined kit makes it simple to get your truck ready for towing by eliminating the need to purchase two different parts.