2025 Sierra 2500 Readylift 3-Inch Front / 1-Inch Rear SST Suspension Lift Kit With Fabricated Control Arms And Falcon 2.1 Monotube Shocks (20-26 Sierr 69-30320
2013 Sierra 2500 Readylift 3.50-Inch Front / 2-Inch Rear SST Suspension Lift Kit With Fabricated Control Arms And Falcon 1.1 Monotube Shocks (11-19 Si 69-35140
2025 Sierra 2500 Readylift 3-Inch Front / 1-Inch Rear SST Suspension Lift Kit With Fabricated Control Arms And Falcon 2.1 Monotube Shocks (20-26 Sierr 69-30320