Energy Suspension Body Mounts Energy Suspension Body Mounts are designed to replace distorted and worn-out original rubber mounts to maintain Tractor body and Tractor cab to bed alignment. Specially formulated HYPER-FLEX polyurethane cab and body mounts combine the best qualities of both - they're soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them for added durability and when the application requires it. Maintains Tractor body-to-frame and/or Tractor cab-to-bed alignment far longer that O.E.M. rubber mounts.,