Skyjacker Leaf Spring 2009-2013 Ford F-150 1968-chevrolet-k20-suburban-esi7639634 172 lbs/in (70% Stiffer than

172 lbs/in (70% Stiffer than StockThis Part Fits:

and the distinctive BORLA(r) Sound of Power respected by motoring enthusiasts everywhere

emphasis is placed on ride control improvements

25mm - Black - Screw On

Skyjacker Leaf Spring 2009-2013 Ford F-150 1968-chevrolet-k20-suburban-esi7639634 172 lbs/in (70% Stiffer thanSoftride(R) springs use only American steel and the individual leafs of each spring are shot peened with hard steel pellets at very high velocities. This shot peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the spring. Softride(R) springs use bolt style spring clips,