ICON: 0-3″ Lift Rear VS 2.5 Aluminum Series Shocks RR Reservoir Pair – 1999 – 2025 Ford F-250/F-350/F-450 Super Duty

Description

ICON’s 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. With a truly vehicle-specific design, these shocks are configured specifically for each application in both length and damping tune. Featuring one-piece impact extruded aluminum cylinders, these 2.5 Aluminum Series shocks offer lighter weight, improved corrosion resistance, and a more uniform finish than traditional plated steel cylinders. Like all ICON shock absorbers, these 2.5 Aluminum Series shocks are 100% rebuildable and 100% revalveable. For and specific applications, ICON’s unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal”Bump Zone” that when used creates an additional 20% of damping force. This additional force helps prevent harsh bottom-out conditions and controls the suspension effectively when compressing at high velocity. If you are looking for a more user-defined tune, consider looking into the Compression Damping Control Valve (CDCV) shocks.

Key features:
• reservoir design improves heat dissipation to reduce shock fade during prolonged use.
• One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
• Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
• Double-sealed Schrader caps reduce risk of damage
• One-piece digressive piston design with vehicle-specific valving for unsurpassed performance and ride quality on and off-road
• 7/8″ diameter induction hardened, chrome plated shock shaft
• PTFE lined spherical bearings and application specific mounting hardware
• 6061 aircraft grade aluminum CNC machined components with anodized finish
• ICON’s internal”Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
• 100% Rebuildable
• 100% Revalveable
• All ICON 2.5 Series and shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV)

Installation & fitment notes:
• APPLICATION NOTE #3: Will not fit F-350/F-450 cab & chassis models
• APPLICATION NOTE #150: Shocks are fully serviceable
• TECH NOTE: Compatible with 0-3″ of rear lift over stock

Technical data:
• Shock body diameter: 2.5″
• Shaft diameter: 0.875″
• Shaft material: Chrome
• Body material: Aluminum
• Body color: Gray
• Upper mount: Eyelet
• Lower mount: Eyelet
• Upper mount reference: Center OF Eylet
• Lower mount reference: Center OF Eylet
• Damping type: Oil
• Adjustable damping: no
• External reservoir: yes
• : no
• Bushings included: no
• Dust shield: no
• Dust boot included: no
• Coil-over springs included: no
• Application: Performance
• Service parts: 191015 – 10″ FINNED RESI UPGRADE KIT
• Recommended add-on: 252008 – 2.5 X 13 SHOCK BOOT BLACK (PAIR)

Fitment:
Vehicle applications (fitment):
Year Make Model Submodel Notes
——— —- —————- ——– —–
1999–2025 Ford F-250 Super Duty —
1999–2025 Ford F-350 Super Duty —
2008–2025 Ford F-450 Super Duty —