ICON V.S. 2.0 Aluminum Series Rear Shock for Select 2003-2024 Toyota 4Runner, FJ Cruiser & Lexus GX (1-3in Lift)

Fits 2003-2024 Toyota 4Runner, 2007-2014 Toyota FJ Cruiser, and 2003-2023 Lexus GX470 and GX460.

The ICON Vehicle Specific (V.S.) 2.0 Aluminum Series Rear Shock (MPN 56505) is a performance-oriented monotube dampener designed for daily-driven vehicles and weekend trail runners. Engineered to handle 1-3 inches of rear lift, these shocks utilize a vehicle-specific valving profile that balances on-road stability with improved off-road articulation. The nitrogen-charged internal reservoir (IR) design eliminates the need for external hoses while providing consistent damping performance across varying terrain.

Unlike many entry-level shocks, the V.S. 2.0 series features a 100% rebuildable and revalveable design, ensuring long-term serviceability. The shock body is constructed from 6063 anodized aluminum for superior heat dissipation and corrosion resistance compared to traditional steel bodies. This assembly is completed with polyurethane bushings and zinc-plated sleeves for a direct factory-style fitment.

• 6063 anodized aluminum body and internal reservoir for rapid heat dissipation
• One-piece linear/digressive piston design for precise low-speed and high-speed damping
• 5/8-inch chrome plated hardened steel shaft resists pitting and corrosion
• 6061 billet aluminum rod ends, top caps, and internals
• Premium 5WT shock oil maintains consistent viscosity across temperature extremes
• Nitrogen charged monotube architecture
• Nitrile rubber top-out bumper for silent operation
• Completely rebuildable and revalveable
• Manufacturer Part Number: 56505