Bump Rubber 1.00in Thick 2in OD x .50in ID Blue

The RE SUSPENSION Bump Rubber 1.00in Thick 2in OD x .50in ID Blue (Part No. RE-BR-5150F-1000-65B) is a precision-engineered suspension bump stop designed for vehicles requiring progressive load isolation and impact dampening. This is the puck-style configuration from the proven 5150 Series lineup, delivering controlled compression when suspension reaches its limit of travel during severe articulation, bottoming-out scenarios, or aggressive off-road driving.

Dimensionally, this bump stop measures 2 inches outer diameter with a 0.5 inch inner diameter bore and stands 1 inch tall—proportions engineered for direct contact with shock shafts or chassis contact points on lifted trucks, rock-crawlers, and performance off-road platforms. The 65 Durometer hardness rating indicates a firm polyurethane foam compound, stiffer than softer options and suited for vehicles with heavy payload demands or those pushing suspension limits regularly. The blue color coding helps technicians identify durometer rating during assembly and maintenance. At just 0.08 lbs per unit, weight penalty is negligible, making this ideal for weight-conscious builds.

This bump stop serves users running custom suspension systems—overlanders, rock-crawlers, and performance truck enthusiasts who need reliable bottoming protection without sacrificing ride quality or suspension response. The 5150 Series is recognized in the off-road and performance automotive communities for consistent compression characteristics across temperature ranges and multiple compression cycles, critical for vehicles operating in extreme terrain or demanding conditions.

Bump stops are foundational to suspension tuning. They prevent metal-to-metal contact when springs fully compress, protecting shocks, chassis, and driveline components from sudden impact loads. The 5150 Series delivers progressive rather than abrupt resistance, meaning the first 25% of compression feels softer than the final compression phase—this translates to better wheel articulation on uneven terrain while still protecting the vehicle on hard bottoming events.