2019-2024 GM 1500 2.5 Series Extended Travel Coilover Kit (ICO71606)

The ICON Vehicle Dynamics 2.5 Series Extended Travel Internal Reservoir (IR) Coilover Kit is a high-performance front suspension upgrade for 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. These coilovers are specifically engineered to provide a significant increase in front-end performance, delivering up to a 35% increase in wheel travel compared to factory specifications. The "Extended Travel" design allows for more down-travel, which is critical for maintaining traction and ride quality when navigating uneven terrain at higher lift heights.

Features

• Adjustable Lift Height: Provides 1.5 to 3.5 inches of front lift, allowing for the installation of larger, more aggressive wheel and tire packages.
• Extended Wheel Travel: Longer shock length provides additional down-travel compared to standard coilovers, maximizing suspension articulation.
• Vehicle Specific Valving: Custom-tuned by ICON engineers for the specific weight and damping requirements of the 2019-UP GM 1500 platform.
• Internal Reservoir Design: Features a large 2.5-inch diameter shock body that houses an internal nitrogen-charged reservoir for consistent damping performance.
• Premium Construction: Built with a corrosion-resistant CAD-plated shock body, a 7/8-inch induction-hardened chrome-plated steel shaft, and 6061 aircraft-grade aluminum components.
• High-Quality Springs: Equipped with ICON-engineered Eibach coil springs that are guaranteed for life against sagging or breakage.
• Serviceable Design: 100% rebuildable and revalveable, ensuring a long service life and the ability to custom-tune the suspension for specific needs.

Notes

• Specifically fits 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 2WD and 4WD models.
• Aftermarket front upper control arms (UCAs) are required for installation to accommodate the increased down-travel and prevent component bind.
• Not compatible with models equipped with factory electronic suspension systems such as Adaptive Ride Control (ARC).
• Trail Boss and AT4 models will see a lift height range of 0 to 1.5 inches over their factory-lifted stance.
• Models equipped with the 3.0L Duramax diesel engine may experience a slight reduction in maximum lift height due to engine weight.
• A professional alignment is mandatory after installation to ensure proper handling and tire wear.