Shop B&W GNXA4000 Turnover Ball Kingpin Adapter for Inverted Fifth Wheel Trailers by B&W. Our high-quality Gooseneck to Fifth Wheel have fast shipping & great service at Rigid Hitch.
138.00
In-Stock
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B&W Turnoverball King Pin Adapter converts your Turnoverball to an in-bed kingpin, allowing you to tow your trailer with an inverted fifth wheel hitch.
This Kingpin Adapter is designed to easily insert into your existing B&W brand under-bed gooseneck system for towing a trailer equipped with an inverted fifth wheel.
Per the manufacturer: This item is not recommended to exceed the tow vehicle's recommended towing capacity.
