Zacker for Duster, all 4 Coil Spring Buffer, Ground Clearance Kit

Zacker buffers are coil spring buffers, which are after market components, installed around a vehicle’s coil springs that prevent metal-on-metal contact, absorbs impact and vibration, resulting in a smoother and comfortable ride experience. Zacker buffers are made of real hot cast polyurethane material. They are elastomers that are as elastic as rubber and as hard as plastic, combining the best quality of both worlds. These buffers have superior load bearing capacity with resistance to abrasion, cut and tear, water and UV.