RVGC-4205A 5th wheel Kingpin Box for a Gooseneck Hitch fits Lippert models 1621 and 0719.
Semi gooseneck hitch model 205ST30K has a standard 2 5/16" gooseneck ball and is rated at 30,000 lbs. Gross Vehicle Weight. This is our semi hitch for standard gooseneck hitch trailer. This also works for a Cab & Chassis except for some Dodge models and a special one is available for the Dodge Cab & Chassis.
A 3" gooseneck ball is available. part number FL1005-3 and can be found under Flip-Over Accessories.
| Brand | PopUp Hitch |
| Content | RVGC-4205A, fits: Lippert 1621 & 0719 Kingpin boxs |
| Weight | One box 103 pounds |
1
Install by drilling three 3/4" holes on each side of truck frame, bolts are included. Flip the ball over and you have clearance to use your fifth-wheel hitch.