

The Air Ride is constructed with high-strength steel and a black powder coat finish that protects against rust, giving you the power to tow steadily through all the adventures that lie ahead. Simply take it out of the box and hook it on to your trailer as it comes completely assembled and ready for installation.
FIFTH WHEEL PINBOX INSTALL
It uses the same bolts as the original pin box, so no additional hardware is needed to install it. and is designed to replace Lippert 16HD long-jaw 5th wheel pin boxes. The Air Ride has a gross trailer weight of 21,000 lbs. The Air Ride’s unique scissor-like movement allows the pin box to compress vertically, absorbing road shock and vibration and ultimately providing cushion for a smoother ride. Its built-in shock protects the air bag from destruction by recoiling the pin box and handling the rebound or bounce effect, then positions the pin box to be ready for the next bump or impact. The CURT Air Ride 5th wheel pin box serves as a guard between the tow vehicle and RV, suspending the impact of road shock and stabilizing the towing performance. With the CURT® Air Ride™ 5th wheel trailer pin box, rough, uncomfortable rides as you tow your 5th wheel trailer are now a thing of the past! The Air Ride incorporates an internal air bag and built-in strut that absorbs road shock and vibration which reduces chucking, jarring, and bouncing, providing a smooth ride that improves handling and limits strain on both your truck and your trailer. Whether you’re pulling your 5th wheel camper across the country on another road trip adventure or towing machinery to the next jobsite, our 5th wheel pin boxes are built to go the distance and instill confidence with every mile.It’s time to finally tow with the comfort you’ve been longing for.

To enjoy more comfort and control while towing your 5th wheel rig, we also offer shock-absorbing 5th wheel boxes, featuring built-in cushion isolators and shock-absorbers to reduce jerking, jarring and vibrations coming from the trailer. Most of our pin boxes are adjustable to fit your unique RV or other trailer, and they are available in a range of weight capacities. They are constructed from high-strength steel, providing a rock-solid foundation. Our pin boxes are engineered and tested for heavy-duty towing applications.
FIFTH WHEEL PINBOX HOW TO
If you're looking for solutions to 5th wheel chucking, read our How to Correct 5th Wheel Chucking guide for how to correct chucking. A 5th wheel kingpin is a key component in your towing connection, and having the right pin box on your trailer is vital for ensuring the strength and reliability of that connection.
