The ICON Vehicle Dynamics 2.0 Aluminum Series Internal Reservoir (IR) Rear Shock Pair is a high-performance suspension upgrade for the 2015-2022 Chevrolet Colorado and GMC Canyon. These shocks are custom-tuned by ICON engineers to provide a sport-tuned feel on and off-road, significantly improving ride quality over factory components. Designed for daily drivers and weekend adventurers, they offer a balanced and composed driving experience across varying types of terrain.

Features

• Application Specific Valving: Custom-tuned specifically for the weight and suspension geometry of the 2015-2022 Colorado and Canyon to ensure optimal damping.
• Premium Construction: Features a 2-inch diameter 6063 anodized aluminum body for excellent heat dissipation and superior corrosion resistance.
• Internal Reservoir Design: Utilizes a nitrogen-charged monotube architecture with an internal reservoir to prevent oil cavitation and maintain consistent performance.
• Durable Internals: Equipped with 5/8-inch chrome-plated hardened steel shafts that resist pitting and corrosion.
• Serviceable Design: 100% rebuildable and revalveable, allowing for long-term maintenance or custom tuning as vehicle needs evolve.
• Quality Components: Includes performance-grade polyurethane bushings, zinc-plated sleeves, and forged steel mounting stems for an OE-type fitment.
• Smooth Operation: Features a nitrile rubber top-out bumper to ensure noise-free suspension cycling.

Notes

• Specifically fits 2015-2022 Chevrolet Colorado and GMC Canyon 2WD and 4WD models.
• Compatible with vehicles from stock height up to 2 inches of rear suspension lift.
• Not compatible with Chevrolet Colorado ZR2 models.
• Compatible with both gasoline and diesel engine configurations.
• For vehicles subjected to extreme off-road use, ICON recommends the larger-bore V.S. 2.5 Series shocks.