2021-2024 Ford F-150 4WD F-150 Tremor 0-2 Inch Lift Rear V.S. 2.5 Aluminum Series Shock Absorbers Piggyback Reservoir Pair Icon Vehicle Dynamics

Part #: 97721P

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 Percent rebuildable and 100 Percent 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 Percent 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.Features and Benefits:ICON's internal InchBump Zone Inch increases damping by 20 Percent to provide more control as the shock approaches full compressionNitrogen charged monotube design with piggyback reservoirPiggyback reservoir design improves heat dissipation to reduce shock fade during prolonged useAll ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON's Compression Damping Control Valve (CDCV)Premium grade 5WT shock oil for consistent suspension damping along a wide temperature rangeOne-piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road7/8 Inch diameter induction hardened, chrome plated shock shaftOne-piece, hard anodized, impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finishPTFE lined spherical bearings and application specific mounting hardware6061 aircraft grade aluminum CNC machined components100 Percent Rebuildable100 Percent RevalveableDetailsActive Or Passive Suspension: PassiveAdjustable: NoAdjustable Compression: NoAdjustable Damping: NoAdjustable Rebound: NoBoot Included: NoBore Diameter: 2.25Cylinder Color: GreyCylinder Diameter: 2.5Cylinder Material: AluminumDamping Type: OilExternal Reservoir: YesGas Charged: YesGrade Type: PerformanceLower Mount Type: EyeletMounting Hardware Included: YesReservoir Type: PiggybackService Parts: 257341 - 7/8 Shaft 15.85 Oal, 11.00 Travel, 252002 - Universal Spanner Wrench (2.0/2.5/3.0), 252001 - 2.5 Fixed Spanner Wrench, 252003 - Seal Install Tool 2.5/3.0, 254100G - 1 Gallon Icon Performance Shock Oil, 191016 - 7.5 Inch Finned Resi Upgrade Kit, 252011 - 2.5 Piggyback/Remote Resi/Bypass Rebuild KitShaft Diameter: 0.875Shaft Material: ChromeShock Absorber Body End Measuring Point: Center Of EyletShock Absorber Rod End Measuring Point: Center Of EyletTube Outside Diameter: 2.5Upper Mount Type: EyeletValving Type: Digressive

Features:

• ICON's internal Bump Zone" increases damping by 20% to provide more control as the shock approaches full compression
• Nitrogen charged monotube design with piggyback reservoir
• Piggyback reservoir design improves heat dissipation to reduce shock fade during prolonged use
• All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON's Compression Damping Control Valve (CDCV)
• Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
• 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
• One-piece, hard anodized, impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
• PTFE lined spherical bearings and application specific mounting hardware
• 6061 aircraft grade aluminum CNC machined components
• 100% Rebuildable
• 100% Revalveable

ICON 2.5 Series shocks are configured specifically for each application in both length and damping tune. Piggyback reservoir improves cooling and creates an internal Bump Zone that when used creates an additional 20% of damping force.