Front Adjustable Coil Spacer with Hydraulic Bump Stop ACOS Pro Wrangler JL and Gladiator JT JKS Manufacturing Drivetrain & Differentials - Differential Wiring - Bulkhead Wiring Harness Vehicles manufactured prior to 2-28-99

Vehicles manufactured prior to 2-28-99 require yet another different box kit due to a change in the factory track bar

Bolt Pattern: Perimeter

Control lateral movement of the front axle and recenter the axle under the vehicle to suit a wide range of lift heights

Integrated EPDM rubber pads for fairlead surface protection

2003 Chevrolet Silverado 2500 HD Base Fleetside 96

Front Adjustable Coil Spacer with Hydraulic Bump Stop ACOS Pro Wrangler JL and Gladiator JT JKS Manufacturing Drivetrain & Differentials - Differential Wiring - Bulkhead Wiring Harness Vehicles manufactured prior to 2-28-99Fine tune your Jeep off road suspension with the JKS adjustable coil spring spacers with built in hydraulic bump stops. Adjusting ride height to compensate for additional weight, or a new set of tires has never been easier thanks to our ACOS spring spacers. Ride height adjustments from 1 3. 5 inches are made quick and easy with no spring removal. The addition of the hydro bump stop allows adjustment of bump stop height, and the bump stop design allows