1999-2007(Classic) Chevy Silverado 1500 Full Extended Length Pro Comp Shocks 2WD 4WD Drivetrain:4WD while maintaining your smooth factory

while maintaining your smooth factory ride quality

Center Bore: 71

and are designed to lift your truck by 2" in the rear

Choose Supreme

C Machined Billet Rear Lift Spacers

1999-2007(Classic) Chevy Silverado 1500 Full Extended Length Pro Comp Shocks 2WD 4WD Drivetrain:4WD while maintaining your smooth factory2x Front ProComp Extended Shocks 2x Rear ProComp Extended Shocks Installation Instructions Supreme Suspensions is proud to carry Pro Comps upgraded shock series to replace your factory shocks when you install your lift kit. These are top of the line Nitrogen charged shocks that are engineered with performance in mind. They are a twin tube construction with a hardened piston rod vs. the factory single tube construction and contain a 10 stage velocity