Leaf Springs & Accessories

Much of the jarring ride of the 3500 rear can be attributed to the factory vulcanized bushings in the leaf spring pack and shackle. The factory shackle is very strong BUT the design is not conducive to a smooth ride. This is no surprise as a 3500 isn’t made to ride well, it’s made to tow. The 3500 Factory leaf springs are high-spring-rate and short-travel, why would Ram design a shackle that rides well and is capable of extended suspension travel? Vulcanized bushings are a press-fit bushing often utilized by OEMs in which the bushing material is adhered on both points of contact.