2001-2010 Chevy Silverado 1500HD Extended Length Pro Comp Shocks 4WD 4x4 K2500 The spacers are also anodized

The spacers are also anodized so that they will not rust and stay looking great for as long as you own your vehicle

making sure your diff stays put and always in the right location

but also causes uneven ride height and creates that squeaking noise that you normally hear from worn out bushings

We also include shim inserts for our lift blocks to keep the factory pinion angle when lifting your vehicle with our kit

IMPORTANT: FITS REAR ONLY

2001-2010 Chevy Silverado 1500HD Extended Length Pro Comp Shocks 4WD 4x4 K2500 The spacers are also anodized2x 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