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 piggyback and specific remote reservoir 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.
FEATURES
- Piggyback 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 Piggyback and Remote Reservoir shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV)
SPECIFICATIONS
- Adjustable: NO
- Boot Included: NO
- Bore Diameter (IN): 2.25
- Cylinder Color: Silver
- Cylinder Material: Aluminum
- Damping Type: Oil
- External Reservoir: Yes
- Gas Charged: Yes
- Grade Type: Performance
- Lower Mount Type: Eyelet
- Mounting Hardware Included: Yes
- Service Parts: 254100G – 1 GALLON ICON PERFORMANCE SHOCK OIL
- Service Parts: 257342 – 7/8 SHAFT 16.85 OAL, 12.00 TRAVEL
- Service Parts: 252003 – SEAL INSTALL TOOL 2.5/3.0
- Service Parts: 191015 – 10″ FINNED RESI UPGRADE KIT
- Service Parts: 252011 – 2.5 PIGGYBACK/REMOTE RESI/BYPASS REBUILD KIT
- Service Parts: 252002 – UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0)
- Service Parts: 252001 – 2.5 FIXED SPANNER WRENCH
- Shaft Diameter (IN): 0.875
- Shaft Material: Chrome
- Shock Absorber Body End Measuring Point: Center of Eylet
- Shock Absorber Rod End Measuring Point: Center of Eylet
- Tube Outside Diameter (IN): 2.5
- Upper Mount Type: EYELET
TECH NOTES
- Compatible with 0-3″ of rear lift over stock
- Not compatible with F-350/F-450 Cab & Chassis models
CALIFORNIA WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov




