Coil-over, 4-Link rear suspension provides the best ride for any classic truck. These kits attach directly to the stock frame rails. The adjustable axle brackets let you set ride height in one of three positions. A bolt-in upper crossmember for coil-overs is included. Kits available in plain steel or with polished stainless steel. NOTE: These kits require the use of a Panhard Rod. Coil-overs and panhard rod are available separately.