ICON VS 2.5 Series Rear Shocks for 1999-2025 Ford F-250/F-350 Super Duty (0-3" Lift) Piggyback CDCV Pair - 37705CP

Fits select 1999-2025 Ford F-250 and F-350 Super Duty 4WD/2WD models (V8-5.4L / V8-6.0L / V8-6.2L / V8-6.4L / V8-6.7L / V8-7.3L / V10-6.8L).

ICON Vehicle Specific (V.S.) 2.5 Series shocks are engineered to provide maximum off-road performance without compromising street ride quality. Built specifically for the Ford Super Duty platform with a 0-3 inch rear lift, these shocks utilize a piggyback reservoir for increased oil volume and superior heat dissipation during high-velocity use. The highlight of this kit is the ICON CDC (Compression Damping Control) Valve, an external adjuster offering 10 distinct levels of compression damping to suit varying loads and terrain.

Constructed with one-piece impact-extruded aluminum cylinders for corrosion resistance, these shocks feature a 7/8-inch induction-hardened, chrome-plated shaft and 6061 aircraft-grade CNC-machined components. An internal "Bump Zone" manifold provides an additional 20% of damping force in the final inches of travel to prevent harsh bottoming out. These shocks are 100% rebuildable and revalveable, ensuring a lifetime of service.

• CDC Valve technology with 10 levels of high-resolution compression adjustability
• Piggyback reservoir design for improved heat dissipation and reduced shock fade
• Internal "Bump Zone" increases damping by 20% as the shock approaches full compression
• 7/8" diameter induction hardened, chrome plated shock shaft
• One-piece digressive piston design for unsurpassed ride quality
• Premium 5WT shock oil for consistent performance across wide temperature ranges
• PTFE-lined spherical bearings and application-specific mounting hardware
• Nitrogen charged monotube design with 6061 aircraft-grade aluminum components
• MPN: 37705CP