ICON 2.5 Series shocks are designed to give you outstanding performance off-road and a smooth ride on the street. With a vehicle-specific design, these shocks are configured specifically for each application in both length and damping tune.
ICON Vehicle Specific (V.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. These shocks are configured specifically for each application in both length and damping tune. Like all ICON'S Shock Absorbers, V.S. 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 outs and controls the suspension 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.
- ICON’s internal “Bump Zone” increases damping by 20% to provide more control as the shock approaches full compression
- All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON’s Compression Damping Control Valve (CDCV)
- Remote reservoir design improves heat dissipation to reduce shock fade during prolonged use
- One piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
- 6061 aircraft grade aluminum CNC machined components
- 100% Rebuildable
- 100% Revalveable
- Nitrogen charged monotube design with remote reservoir
- PTFE lined spherical bearings and application specific mounting hardware
- Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
- 7/8” diameter induction hardened, chrome plated shock shaft
- One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
Information:
TECH NOTE: Compatible with 0-2” of front lift over stock of 2023-2025 F-250/F-350 4WD equipped with Tremor package
Application Summary:
| Year |
Make/Model |
| 2005-2025 |
Ford F-250 Super Duty |
| 2005-2025 |
Ford F-350 Super Duty |
| 2005-2025 |
Ford F-450 Super Duty |
| Attributes |
| AAP_UDA_12 |
EA |
| AAP_UDA_22 |
1 |
| AAP_UDA_4 |
55 |
| Active or Passive Suspension |
Passive |
| Add-On Part |
252008 - 2.5 X 13 SHOCK BOOT BLACK (PAIR), 252012 - -4 TO -10 HOSE SHIELD KIT |
| Adjustable |
NO |
| Adjustable Compression |
No |
| Adjustable Damping |
No, No |
| Adjustable Rebound |
No |
| Boot Included |
NO |
| Bore Diameter |
2.25 |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Country of Origin (Primary) |
US |
| Cylinder Color |
Silver, Gray |
| Cylinder Diameter |
2.5, 2.5 |
| Cylinder Material |
Aluminum, Aluminum |
| Damping Type |
Oil, Oil |
| External Reservoir |
Yes, Yes |
| GTIN |
00840103405926 |
| Gas Charged |
Yes |
| Grade Type |
Performance, Performance |
| Harmonized Tariff Code (Schedule B) |
8708807000 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| Lower Mount Type |
EYELET |
| Mounting Hardware Included |
Yes |
| NAFTA Preference Criterion Code |
C |
| Reservoir Type |
Remote |
| SDR Required Flag |
N |
| Service Parts |
252011 - 2.5 PIGGYBACK/REMOTE RESI/BYPASS REBUILD KIT, 611006 - 9/16 HD STEM BUSHING KIT |
| Shaft Diameter |
0.875, 0.875 |
| Shaft Material |
Chrome, Chrome |
| Shock Absorber Body End Measuring Point |
Shoulder of Stem |
| Shock Absorber Rod End Measuring Point |
Center of Eylet |
| Tube Outside Diameter |
2.5 |
| Upper Mount Type |
Stem |
| Valving Type |
Digressive |
| Warranty Time |
1 |
