Skyjacker Softride Series Add-A-Leaf 1-1/2 in Lift Rear Helper Spring Kit - Black Paint - Ford Fullsize Truck 2008-14 - Pair PST 2007 GMC Sierra 1500 HD

2007 GMC Sierra 1500 HD Classic

1966-1967 Dodge W100 Series

- Includes PCV Attachment Assembly - 5 1/8 in

50 Male O-Ring Swivel

Skyjacker Softride Series Add-A-Leaf 1-1/2 in Lift Rear Helper Spring Kit - Black Paint - Ford Fullsize Truck 2008-14 - Pair PST 2007 GMC Sierra 1500 HDSoftride Add a leafs use only American steel and 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 leaf. Without this shot peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the leaf. The Skyjacker add a leafs are pre drilled for the center pin. Pin location varies with each