RideTech HD 4-Link Systems

Simple and effective—RideTech HD 4-link systems upgrade less-than-perfect truck suspensions. Your heavy-duty truck hauls passengers, cargo, and trailers … occasionally all at the same time. Air suspension enables you to adjust spring rate for the load and improve your ride quality, load capacity, and handling performance. RideTech HD 4-link systems are highly adaptable weld-on designs that will fit a wide range of 1/2 to one-ton trucks. You no longer need to endure harsh ride quality when unloaded to accommodate anticipated cargo when fully loaded. Light or heavy, with RideTech HD 4-link systems your truck’s ride performance will always be just right.

RideTech HD 4-link systems include:

* 1.5 in. diameter .188 in. wall DOM tube 4-link bars
* Large durable polyurethane bushings
* 2 in. diameter .250 in. wall tubing bridge
* .250 in. thick plate steel brackets
* Firestone air springs with a total load capacity of around 7,000 lbs.

Overview