The Skyjacker Hydro shock absorber for 2007 GMC Sierra 2500 HD Classic 4WD offers velocity-sensitive, multi-stage valving to tame compression and rebound and manage spring energy under load. Its hardened chrome piston rod, twin-tube construction and protective boot help deliver consistent damping and durability for towing, hauling and mixed-road conditions.
Skyjacker Hydro Shock Absorber 2007-2007 GMC Sierra 2500 HD Classic 4 Wheel Drive