2019-2024 GM 1500 2.5 Series Coilover Kit (ICO71605)

The ICON Vehicle Dynamics 2.5 Series Internal Reservoir (IR) Coilover Kit is a premium front suspension upgrade for 2019-2024 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks, as well as 2021-2025 GM SUVs. These coilovers are engineered to provide a substantial increase in performance, delivering up to 9 inches of total front wheel travel, a 20% increase over factory specifications. With a massive 2.5-inch shock body, these units offer superior damping and heat dissipation for a sport-tuned feel across any terrain.

Features

• Adjustable Lift Height: Provides 1.5 to 3.5 inches of lift for pickup trucks and 2.5 to 3.25 inches for SUVs, accommodating larger wheel and tire packages.
• Increased Wheel Travel: Designed with an extended length that provides 9 inches of total front wheel travel while maintaining compatibility with factory upper control arms.
• Vehicle Specific Valving: Custom-tuned by ICON engineers for the specific weight and geometry of the late-model GM T1 platform.
• Premium Construction: Features a CAD-plated shock body for corrosion resistance and a 7/8-inch induction-hardened, chrome-plated steel shaft.
• Superior Damping: The 2.5-inch diameter body and increased piston area provide improved control and ride quality compared to stock components.
• Serviceable Design: 100% rebuildable and revalveable, allowing for long-term maintenance and custom tuning.

Notes

• Fits 2019-2024 Chevrolet Silverado 1500 / GMC Sierra 1500 (4WD/2WD) and 2021-2025 Tahoe, Suburban, Yukon, and Yukon XL.
• Compatible with factory front upper control arms, though ICON upper control arms are recommended for maximum performance.
• Not compatible with models equipped with factory electronic suspension (e.g., MagneRide) or the Silverado Trail Boss and GMC Sierra AT4 unless otherwise noted.
• Lift heights may vary based on vehicle configuration, engine type (Gas/Diesel), and factory trim levels.
• A professional alignment is required after installation to ensure proper handling and tire wear.