Leaf spring suspension is typically the cheapest and easiest choice for trailer manufacturers on their products. It can provide an acceptable load rating for many applications, but it leaves a lot to be desired in terms of ride quality. An inexpensive and easy choice for IMPROVING that ride quality is a Kelderman Leaf Spring to Air Suspension Conversion. Our kit is a full air suspension framework that attaches to the trailer frame and the leaf spring hanger. This framework provides your trailer with an additional three inches of air suspension cushion for the trailer to ride on. The air suspension modification doesn’t have a negative impact on how the trailer pulls but will let you notice an improvement in how well it rides. Improving the ride of your trailers is obviously good for the trailer, but it’s good for the truck & driver too! Our kit also includes shocks to further improve the ride and decrease bouncing over large bumps. All kits include air line and Schrader valves to add air to the system like you would a truck tire. We offer several different air control options ranging from a height control valve to tie into an existing air compressor/tank combination on the truck or trailer to a full self-leveling air control system to allow the air suspension to maintain the proper ‘ride height’ loaded or unloaded. Protect your investment and improve your trips by upgrading to a Kelderman Air Suspension system for your leaf spring trailer. Also available for torsion applications.
