John C Garage 3/4" Drop Shackles for 2011-2022 GM 2500/3500HD SKU: JCG3/4 Air Flow Featuring a sleek aluminum construction

Featuring a sleek aluminum construction

6L Duramax intercooler is protected by our signature lifetime warranty

Listed Below

the PowerFlo lift pump goes in your fuel tank to replace the OE unit

0 Performance Series Monotube Shocks

John C Garage 3/4" Drop Shackles for 2011-2022 GM 2500/3500HD SKU: JCG3/4 Air Flow Featuring a sleek aluminum constructionThis 3 4 inch drop shackle set will fit any 2011 2021 GMC Chevrolet Silverado 2500HD truck. They have a powdercoat satin finish for heavy duty use and longevity. The bushings are rubber encased and pressed in. This key feature will endure a smooth ride. Installation instructions included.