Modular Universal Rubber Front Rear Bump Stop for Truck and RV Suspension Enhancement, Sub& End Module Require Top Module

Interlocking Modular Universal Bump Stops Buffer for Truck or Recreational Vehicle (RV) Front/Rear Suspension System UB1, UB2, and UB3 are designed to work in a simple-to-use module system.The UB1 is required for installation while the UB2 can be stacked to reach your desired height for your vehicle.

The UB2 or UB3 can be used as the final piece of the module design once the designed height has been reached.Maintenance-free and longevity-durable Natural Rubber material.Extend the operational lifespan of vehicle suspension.While soft initial contact and then increase in stiffness linearly.