Heavy duty spring suspension is the link between your truck’s wheels and its body. These heavy duty truck parts compensate for irregular and uneven road surfaces, so you can be comfortable while on the road. Semi truck spring suspension parts also keep your suspension system at a certain height and hold extra weight without slipping.FleetPride carries a diverse assortment of spring suspension parts, such as trailer leaf springs, truck hangers, semi truck torque rods, torque rod bushings, coiled spring pins, coil spring seats, leaf spring center bolts, rear leaf spring shackles, leaf spring shackle kits, hex head bolts, bolt sleeve spacers, and more. Take a look at our large inventory to find what you need to be Ready for the Road Ahead™.Euclid is a brand name that has earned the trust of many over 75 years for replacement truck and trailer parts. Euclid’s expanding catalog includes front axle and hub parts, spring suspension parts, and more.Euclid ensures ideal performance with improving technology, design, and engineering. Parts are reliable and fit well.As of January 1999, Euclid is a part of Meritor. Meritor opened in 1975 and has headquarters in Michigan. In addition, the company has facilities in North America, Europe, South America, and Asia.