20-Up GM 2500HD/3500 0-2 Inch Stage 2 Suspension System (Tubular) Icon Vehicle Dynamics Trim & Accessories That's why AMP Research invented

That's why AMP Research invented the patented PowerStep

rear e-brake cable extensions

This set of springs will give you about 2

2025-2026 GMC Sierra 1500 Diesel 4 Door Crew Cab Pickup

physical drop tests

20-Up GM 2500HD/3500 0-2 Inch Stage 2 Suspension System (Tubular) Icon Vehicle Dynamics Trim & Accessories That's why AMP Research inventedTougher, stronger and more capable That's the motto that General Motors used when debuting the all new fleet of heavy duty trucks in 2020. ICON Vehicle Dynamics stayed true to GM engineers' thought process with the development of our suspension systems for the 2020 UP GM HD 2500 3500 trucks. Using ICON's holistic engineering philosophy, our R&D team went above and beyond to develop several stages of complete suspension systems that provide varying