This front and rear sway bar kit is compatible with Belair models from 1955, 1956, and 1957.The set includes one front sway bar, one rear sway bar, four linkages, a rear leaf spring relocation kit, and necessary hardware for installation.The components are constructed from steel with poly bushings and feature zinc-plated U-bolts for corrosion resistance.The bars have a powder-coated finish and a diameter of 1 inch solid front and rear.Available sway bar lengths are 1057mm (41.6 inches) and 1136mm (44.72 inches).This kit is designed to replace equipment to restore standard vehicle handling characteristics.Package dimensions are 113 x 39 x 15 cm with a total weight of 15.48 kg.