Ram 2500 RAS Heavy Duty Spring for each rear leaf spring.new never installed

kit fits Dodge ram 2500, 2003-2014

RoadActive Suspension kits are designed to strengthen the rear leaf springs for towing or hauling while providing same-as or better-than-stock unloaded ride and performance. This 3-in-1 solution works like a helper spring, sway bar and traction bar, at 1/3 the price. Fit-and-forget it