ICON 2.5 Aluminum Series shocks are designed 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.
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. Remoyte reservoirs greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade. 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.
- Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
- One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
- Fully rebuildable and retunable
- Nitrogen charged monotube design with remote reservoir
- Remote reservoirs maintain cooler operating temperatures during extended off-road use and allow for longer suspension travel
- 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
- Polyurethane bushings and forged steel mounting stems for OE factory type fitment
- PTFE lined spherical bearings and application specific mounting hardware
- 6061 aircraft grade aluminum CNC machined components
Information:
TECH NOTE: Can be installed as secondary shocks in OE location with ICON 4-6" lift coilover conversions. Part number 611003 will also be required.
Application Summary:
| Year |
Make/Model |
| 2023-2025 |
Ford F-250 Super Duty |
| 2023-2025 |
Ford F-350 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), 611003 - 2.5 RESI DOUBLER MOUNT 7.5" 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 |
Gray, Gray |
| Cylinder Diameter |
2.5, 2.5 |
| Cylinder Material |
Aluminum, Aluminum |
| Damping Type |
Oil, Oil |
| External Reservoir |
Yes, Yes |
| GTIN |
00840103427867 |
| Gas Charged |
Yes |
| Grade Type |
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 |
252001 - 2.5 FIXED SPANNER WRENCH, 257340 - 7/8 SHAFT 14.25 OAL, 10.00 TRAVEL |
| 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 |
