JKS Adjustable Front Coilover Spacer with Hydraulic Bump Stop for Jeep Wrangler JK provides 1–3.5" of lift and features a hydro bump shock that progressively increases compression damping to prevent bottoming out. The ACOS spacer allows quick height adjustments without spring removal, improves stability with added loads, and helps maintain ride quality across varied terrain.
JKS Manufacturing Jeep Wrangler JK Adjustable Coilover Spacer w/ Bump Stop