Fifth Wheel Hitches & Hitch Accessories
Lippert Components standard pin box for truck mounted towing.
From the same experts at Trailair that created the Air Ride Pin Box and the Equa-flex rubberized equalizer, comes Rota-Flex, a rubberized and pivoting pin box designed to enhance and smooth your ride.
Upgrade to a smoother ride with the Air Ride Pin Box by Trailair
<Lippert Components standard pin box for truck mounted towing.
Upgrade to a smoother ride with the Air Ride Pin Box by Trailair
Our new Flex Air Pin Box combines our time-tested Trailair Air Ride technology with our Rota-Flex pivoting head to significantly reduce fore to aft movement and vertical tug-of-war between a fifth-wheel RV and tow vehicle.
Our new Flex Air Pin Box combines our time-tested Trailair Air Ride technology with our Rota-Flex pivoting head to significantly reduce fore to aft movement and vertical tug-of-war between a fifth-wheel RV and tow vehicle.
Our new Flex Air Pin Box combines our time-tested Trailair Air Ride technology with our Rota-Flex pivoting head to significantly reduce fore to aft movement and vertical tug-of-war between a fifth-wheel RV and tow vehicle.
Give your RV an upgraded look with our stylish 1621 Model Pin Box Cover
From the same experts at Trailair that created the Air Ride Pin Box and the Equa-flex rubberized equalizer, comes Rota-Flex, a rubberized and pivoting pin box designed to enhance and smooth your ride.
Upgrade to a smoother ride with the Air Ride Pin Box by Trailair
Upgrade to a smoother ride with the Air Ride Pin Box by Trailair
Replacement Leaf Spring Loaded Length
From the same experts at Trailair that created the Air Ride Pin Box and the Equa-flex rubberized equalizer, comes Rota-Flex, a rubberized and pivoting pin box designed to enhance and smooth your ride.

















