Swaps onto a 4" round gooseneck coupler so horse, stock, cargo or gooseneck trailers hitch to any PullRite fifth wheel.
Important Notice
Fits a standard 4" diameter round gooseneck coupler tube. Works only with PullRite hitches equipped with a hitch plate (OEX, ISR, #3900 Single Point Super 5th) or any SuperGlide. Remove the wedge for SuperGlide use.
The #4424 replaces your trailer's gooseneck coupler so the same trailer can hook to a PullRite fifth wheel hitch. No more pulling the hitch out of the bed to switch between gooseneck and fifth wheel — swap the coupler once and go back and forth between trailers. It fits a standard 4" diameter round gooseneck coupler tube on horse, cargo, stock and gooseneck trailers, and works with any PullRite hitch that has a hitch plate: OEX Series Super 5th, ISR Series Super 5th, and the #3900 Single Point Super 5th.
A removable wedge lets the adapter run on every SuperGlide hitch too. On a SuperGlide, the hitch slides back on its rails for up to a 90° turn, which makes it a strong setup for horse trailers with RV-style living quarters. Rated to 30,000 lbs. gross trailer weight and 7,500 lbs. pin weight. SAE J2638 tested and made in the USA.
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