Is There a Reese Goose Box 5th-Wheel-to-Gooseneck Air Ride Coupler to Replace a 770 Pin Box?

Question:

I have a 2014 Lifestyle LS36FW 5th Wheel. It has a Mor/ryde RPB72-770 5th wheel pin. Do you have a goose box that will replace the RPB72-770?

asked by: Wesley

Expert Reply:

I have a solution for you, but the Reese Goosebox # RP85FR will not fit on your Fabex 770 pin box, and there is not an available Reese Goosebox to use as a replacement for this pin box model. Instead, I recommend using the Convert-A-Ball Cushioned 5th- Wheel to Gooseneck Adapter # CAB-C5G. The Convert-A-Ball is a great solution for less common pin box models to allow you to use your gooseneck hitch to tow your 5th wheel trailer. The interior polyurethane cushions absorb shock to help provide a smoother, safer ride while working to reduce vibration and bounce. In addition to the cushioning features to help improve ride quality, the fail-safe king pin adapter has a built-in, positive-lock feature to secure trailer to hitch ball.

I've linked a review video as well as an installation video of the Convert-A-Ball for you to have a look at and see more about how this would be a great alternative to a goosebox king pin.

expert reply by: Erik B