Spring 1.5in ID Bump x 3.6in Tall

The Spring 1.5in ID Bump x 3.6in Tall by EIBACH is a precision bump stop designed for serious vehicle suspension builders and off-road enthusiasts. This component serves as a limiting device to prevent suspension travel beyond safe geometry limits, protecting both your suspension components and chassis during extreme compression events.

Whether you're building a lifted truck, a track-focused street car, or an off-road rig, this isolator spring is engineered to absorb impact energy and maintain predictable suspension behavior when the system reaches maximum travel. EIBACH's bump stop features a 1.5-inch inner diameter with a 3.6-inch height profile, offering controlled compression resistance without harsh binding or bottoming-out damage.

This bump stop is ideal for mechanics and fabricators working with lifted suspensions, coilover setups, and custom independent suspension systems where controlling maximum compression is crucial. The elastomer material resists oil degradation and maintains consistent performance across temperature extremes, ensuring reliability in demanding conditions.