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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.
ICON Vehicle Dynamics specializes in performance suspension components, shocks, and accessories for todays most popular trucks & SUVs. Since 2008, ICON has been developing products that redefine the limits of what a “stock vehicle is capable of. ICON is part of a family of manufacturing companies that includes state of the art machining, laser cutting, and metal forming processes. This unique situation allows ICON to develop products that are at the forefront of technology quickly and efficiently, while maintaining a standard of quality unrivaled in the industry.
This part fits the following vehicles.
| Active Or Passive Suspension | Passive |
|---|---|
| Adjustable | No |
| Adjustable Compression | No |
| Adjustable Damping | No |
| Adjustable Rebound | No |
| Boot Included | NO |
| Bore Diameter | 2.25 in |
| Color | Aluminum |
| Compressed Length | 18.65 in |
| Country Of Origin | USA |
| Cylinder Color | Gray |
| Cylinder Diameter | 2.5 in |
| Cylinder Material | Aluminum |
| Damping Type | Oil |
| Extended Length | 30.98 in |
| External Reservoir | Yes |
| Gas Charged | Yes |
| Grade Type | Performance |
| Includes Bump Stop | No |
| Lower Mount Type | Eyelet |
| Mounting Hardware Included | Yes |
| Reservoir Type | Piggyback |
| Service Parts | 257342 - 7/8 SHAFT 16.85 OAL, 12.00 TRAVEL |
| Shaft Diameter | 0.875 in |
| Shaft Material | Chrome |
| Shock Absorber Body End Measuring Point | Center of Eylet |
| Shock Absorber Rod End Measuring Point | Center of Eylet |
| Stroke Length Rear | 12.33 in |
| Tube Outside Diameter | 2.5 in |
| Upper Mount Type | EYELET |
| Valving Type | Digressive |
1 Year
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).
WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
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