1999-2007(Classic) Chevy Silverado 1500 Full Extended Length Pro Comp Shocks 2WD 4WD 920501 2x Front Installation Spring Plates

2x Front Installation Spring Plates

Larger off-road tires help improve off-road performance

We've also incorporated an integrated raised lip into each spacer to ensure proper spring alignment and prevent slip-outs under harsh suspension angles

2x High-Strength Steel Rear Lift Blocks

1999-2007(Classic) Chevy Silverado 1500 Full Extended Length Pro Comp Shocks 2WD 4WD 920501 2x Front Installation Spring Plates2x 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