The 2011-UP GM 2500HD / 3500HD requires significant shock damping to comply with the massive spring rate of the factory torsion bar system. ICON Vehicle Dynamics has developed a range of suspension systems with optimized vehicle specific shock damping. These systems offer excellent on and offroad driveability. While driving the construction site or trails to your favorite dirt bike location, ICON wants you to get there in comfort just like your drive to work. ICON’s Stage 1 system is comprised of V.S. 2.5 Series IFP front shocks and 2.0 Aluminum Series IFP rear shocks. The ICON vehicle specific tuned shocks are the key to attaining optimum ride quality and getting that desired comfort with the 3/4 & 1 ton working capability.
System Components
77605P(QTY – 1) – 2011-Up GM 2500HD / 3500 2wd & 4WD (0-1″ Lift) V.S. 2.5 Series IFP Front Shocks (Pair)
76529(QTY – 2) – 2011-Up GM 2500HD / 3500 2wd & 4WD (0-1″ Lift) 2.0 Aluminum Series IFP Rear Shocks
Wheel & Tire Fitment Info
OEM Wheels & Tires: Yes
Aftermarket Wheels: 8″ Wide Wheel With 5″ Backspace
Aftermarket Tires: 33″ Tall Tires
