2001-UP GM HD 0-1 in. LIFT REAR 2.5 VS INTERNAL RESERVOIR SHOCK PAIR
InfoVehicle Info Needed
ICON VEHICLE DYNAMICSPART NUMBER: 504-77601P

2001-UP GM HD 0-1 in. LIFT REAR 2.5 VS INTERNAL RESERVOIR SHOCK PAIR

$76295
ShippingShips on Sep 04, 2026
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  • REAR SHOCK ABSORBERS
  • Title: 01-UP GM HD 0-1" REAR 2.5 VS IR PAIR
  • Grade Type: Performance
  • Mounting Hardware Included: Yes
  • Add-On Part: 252008 - 2.5 X 13 SHOCK BOOT BLACK (PAIR)


  • ICON Vehicle Dynamics 77601P Features:

      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. The larger diameter and oil volume of ICON 2.5 IR Series shocks provide better ride quality and heat dissipation properties than the standard 2.0 Aluminum Series IR Shocks. If you are looking for a more user defined tune, consider looking into the Compression Damping Control Valve (CDC Valve) shocks.
    • Service Parts: 252010 - 2.5 IFP REBUILD KIT
    • Service Parts: 257305 - 7/8 SHAFT 13.00 OAL, 8.75 TRAVEL
    • Service Parts: 254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL
    • Service Parts: 252001 - 2.5 FIXED SPANNER WRENCH
    • Service Parts: 252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0)
    • Service Parts: 252004 - ECONOMY NEEDLE CHARGING TOOL
    • Service Parts: 252003 - SEAL INSTALL TOOL 2.5/3.0
    • Adjustable: NO
    • Shaft Diameter: 0.875 in
    • Damping Type: Oil
    • Cylinder Color: Silver
    • Cylinder Material: Aluminum
    • External Reservoir: NO
    • Shaft Material: Chrome
    • Bore Diameter: 2.25 in
    • Gas Charged: Yes
    • Upper Mount Type: EYELET
    • Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
    • Nitrogen charged monotube design with internal reservoir
    • 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
    • PTFE lined spherical bearings and application specific mounting hardware
    • 6061 aircraft grade aluminum CNC machined components
    • One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
    • Increase in strength and heat dissipation when compared to ICON V.S. 2.0 Series shocks
    • 100% Rebuildable
    • 100% Revalveable
    • 2001-UP GM HD 0-1" LIFT REAR 2.5 VS INTERNAL RESERVOIR SHOCK PAIR
    Part TypeShock Absorber
    BrandICON VEHICLE DYNAMICS
    Package Height9.0
    Package Width15.0
    Package Length39.0
    Weight20.0 PG
    Vendor Part Number77601P
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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