Icon Vehicle Dynamics Shock Absorber (MPN: 56523)

High-performance nitrogen gas charged shock for on and off-road use.

The Icon Vehicle Dynamics V.S. 2.0 Aluminum Series shock absorber is engineered for enhanced performance in both on-road and off-road conditions. This nitrogen gas charged shock features a monotube design that ensures consistent damping and ride quality, making it suitable for everyday driving as well as more demanding off-road adventures. The shock is constructed with a durable 6061 aluminum body and a 5/8 inch chrome plated hardened steel shaft, providing resistance to corrosion and wear.

Designed with vehicle-specific valving, the V.S. 2.0 shock absorber delivers superior performance tailored to your vehicle's needs. Its one-piece linear/digressive piston design allows for optimal handling and comfort, while the polyurethane bushings and zinc plated sleeves ensure a factory-type fitment. The shock is fully rebuildable and re-tunable, allowing for adjustments to meet changing performance requirements.

With a focus on durability and heat dissipation, the anodized aluminum body and premium grade shock oil contribute to the shock's longevity and reliability. The inclusion of a nitrile rubber top out bumper minimizes noise during operation, enhancing the overall driving experience. This single shock absorber is a practical choice for those seeking to improve their vehicle's suspension system.

Features

• Nitrogen Charged Monotube Design With Internal Reservoir
• One Piece Linear/Digressive Piston Design With Vehicle Specific Valving For Unsurpassed Performance And Ride Quality On And Off-Road
• 5/8 Inch Chrome Plated Hardened Steel Shaft Resists Corrosion And Pits
• 6061 Aluminum Rod End, Top Cap, And Internals Ensure Strength And Durability
• Polyurethane Bushings, Zinc Plated Sleeves, And Forged Steel Mounting Stems For OE Factory Type Fitment
• 6063 Anodized Aluminum Body And Reservoir Tubing For Superb Heat Dissipation, Excellent Corrosion Resistance, And High-Tech Appearance
• Premium Grade 5wt Shock Oil For Consistent Suspension Damping Along A Wide Temperature Range
• Nitrile Rubber Top Out Bumper For Noise Free Operation
• Rubber Dust Boot Included For Added Shaft Protection, Fully Rebuildable And Re-Tunable

Specifications

• Manufacturer: Icon Vehicle Dynamics
• Manufacturer Part Number: 56523
• Type: Nitrogen Gas Charged
• With Coil Spring: No
• Upper Mounting Style: Stud
• Lower Mounting Style: Eyelet
• Adjustable Valving: Yes
• Quantity: Single
• Universality: Vehicle Specific
• Internal Design: Monotube
• Body Color: Gray
• Rod Diameter (IN): 5/8 Inch
• Valving Type: Application Specific Valving
• Ride Height Adjustable: No
• Rod Material: Aluminum
• Body Material: Aluminum
• With Reservoir: No
• Includes Dust Shield: Yes
• Includes Hardware: No
• Includes Boot: No
• Estimated Install Time (Hours): 0.5

Compatibility / Fit

• 2025-2026 Toyota 4Runner