Bump Rubber .500in Thick 2in OD x .50in ID White

The RE SUSPENSION Bump Rubber .500in Thick 2in OD x .50in ID White is a precision elastomeric stop component engineered to limit suspension travel and prevent hard bottoming-out in performance suspension systems. This puck-style bump stop absorbs and dissipates impact energy when the suspension compresses to its maximum extension, protecting critical drivetrain and frame components from damage during aggressive driving, off-road use, or heavy load conditions. Bump stops are essential for any vehicle running lowered or performance-tuned suspension, whether you're tracking a street car, tackling rough terrain, or maximizing comfort on a daily driver with aftermarket geometry.

Manufactured from 50-durometer foam, this bump rubber delivers progressive compression resistance and excellent recovery characteristics across a wide temperature range. The .500-inch thickness and 2-inch outer diameter with .50-inch inner diameter bore are optimized for mounting on standard suspension strut rods and control arm pivot points, accommodating typical aftermarket suspension architectures. White foam material resists UV degradation and maintains consistent damping properties even under sustained heat exposure, making it reliable for both street and competition applications. The medium durometer rating strikes a balance between bottoming protection and ride comfort—soft enough to absorb sharp impacts without transmitting harsh jolts to the chassis, yet firm enough to support load and prevent excessive suspension sag.

This bump stop suits any suspension builder or enthusiast upgrading coilovers, air suspension systems, or performance springs on street cars, track vehicles, and off-road platforms. Installation is straightforward—simply slide the bump rubber onto the suspension strut tower rod or control arm mount point, ensuring the bore diameter aligns with your specific suspension hardware. Verify clearance between the bumper and frame or body during full compression to prevent binding. RE SUSPENSION's 5150 Series components are recognized across the performance automotive community for durability and consistent performance, making this a trusted choice for serious modifications where suspension reliability directly impacts safety and handling precision.