The Skyjacker rear leaf spring for 2007 GMC Sierra 2500 HD Classic 4WD improves load carrying and wheel travel while preserving ride quality. Softride springs are made from American steel and shot‑peened to boost tensile strength, use bolt‑style clips to reduce binding, and taper across the leaves for even load distribution. Progressive multileaf construction meets or exceeds OE load capacity and carries a limited lifetime warranty.
Skyjacker Leaf Spring 2007-2007 GMC Sierra 2500 HD Classic 4 Wheel Drive