1966-73 MUSTANG REAR LEAF SPRING SHACKLE BUSHING KIT. A set of eight rubber shackle bushings for 1966 through 1973 Mustangs. These have a 1/2 inch bore. The Scott Drake part number is C6ZZ-5781-BR.Shipping has been calculated for the continental 48 United
States and we do ship elsewhere for an additional charge.