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SKU: SKU: ICO67700P
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, 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).
OEM Wheels & Tires Fitment: Not compatible with all available OE wheel/tire combinations. Aftermarket wheels with lower offset/less backspace recommended.
Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.00” Backspace / 6mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
Recommended Aftermarket Tires: 35" x 12.50" (37" x 12.50" with fender trimming and modifications required)
APPLICATION NOTE #1: Only fits 4WD models
APPLICATION NOTE #150: Shocks are fully serviceable
TECH NOTE: Compatible with 0-3” of front lift over stock of 2005-2019 F-250/F-350/F-450 4WD
TECH NOTE: Compatible with 0-3.75” of front lift over stock of 2020-2022 F-250/F-350 4WD without Tremor package
TECH NOTE: Compatible with 0-2.75” of front lift over stock of 2020-2022 F-250/F-350 4WD equipped with Tremor package
TECH NOTE: Compatible with 0-3" of front lift over stock of 2023-2025 F-250/F-350 4WD without Tremor package
TECH NOTE: Compatible with 0-2” of front lift over stock of 2023-2025 F-250/F-350 4WD equipped with Tremor package
TECH NOTE: Compatible with 0-3.75” of front lift over stock of 2020-2022 F-450 4WD
TECH NOTE: Compatible with 0-3” of front lift over stock of 2023-2025 F-450 4WD
TECH NOTE: Can be installed as secondary shocks in OE location with ICON 2.5-3" lift coilover conversions
| Active or Passive Suspension | Passive |
| Add-On Part | 252008 - 2.5 X 13 SHOCK BOOT BLACK (PAIR) |
| Adjustable Compression | No |
| Adjustable Damping | No |
| Adjustable Rebound | No |
| Cylinder Color | Gray |
| Cylinder Diameter | 2.5 IN |
| Cylinder Material | Aluminum |
| Damping Type | Oil |
| External Reservoir | Piggyback Reservoir |
| Reservoir Type | Piggyback |
| 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 | 254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL |
| Service Parts | 252003 - SEAL INSTALL TOOL 2.5/3.0 |
| Service Parts | 257338 - 7/8 SHAFT 12.25 OAL, 8.00 TRAVEL |
| Service Parts | 611006 - 9/16 HD STEM BUSHING KIT |
| Service Parts | 252001 - 2.5 FIXED SPANNER WRENCH |
| Shaft Diameter | 0.875 IN |
| Shaft Material | Chrome |
| Valving Type | Digressive |
⚠️ 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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