Bump Stop Red Molded .750in Thk .500in ID 1.5

The Bump Stop Red Molded .750in Thk .500in ID 1.5 from RE SUSPENSION is a precision suspension component designed to limit axle travel and prevent metal-to-metal contact at the suspension's maximum compression point. As a mechanic working on lifted trucks, performance suspensions, and custom builds, you'll recognize this bump stop as essential protection against bottoming out—a problem that causes premature wear on shocks, springs, and frame mounts. Whether you're running a lifted 4x4, a lowered street machine, or a competition off-road rig, proper bump stop selection determines how your suspension responds to extreme travel and impacts.

This molded elastomer bump stop features a 0.750-inch thickness and a 0.500-inch inner diameter, engineered to compress progressively and absorb energy at the end of suspension stroke. The red coloring indicates RE SUSPENSION's standard compound formulation, selected for a balance of durability and rebound characteristics across typical vehicle load ranges. The compact 2.35 x 2.85-inch footprint allows integration into tight suspension geometries without requiring frame modifications, while the molded construction eliminates the alignment issues common with wrapped foam designs. The material resists UV degradation, ozone cracking, and heat cycling—critical for components operating near exhaust systems or in extreme climates.

Builders and suspension tuners install this bump stop on coil-over systems, air suspension platforms, and leaf-spring assemblies where precision ride height and travel limits must be maintained. Its 0.500-inch ID accommodates standard bump stop studs and mounting hardware found on most modern suspension kits. Installation requires verification of mounting surface alignment and clearance to ensure even compression; improper seating creates hard stops that transfer shock loads directly to the frame. For maximum lifespan and performance, pair this component with matched shock tuning and spring rates that work within the bump stop's compression window—a strategy that transforms your suspension from simply functional to genuinely refined.