ICON Vehicle Specific 2.5 Series Shocks for Chevrolet Silverado and GMC Sierra 1500 (Part #77703CP)

Description

Upgrade your 2019 Chevrolet Silverado 1500 or GMC Sierra 1500 with the ICON Vehicle Specific 2.5 Series shocks, designed for outstanding off-road performance and smooth on-road handling. These shocks are meticulously configured for each application, offering optimal length and damping characteristics to enhance your vehicle’s ride quality. Built with a nitrogen-charged monotube design and remote reservoir, they efficiently dissipate heat during extended off-road use, reducing shock fade and ensuring consistent damping performance. The impact-extruded, hard anodized aluminum cylinders provide excellent corrosion resistance and durability, while the CNC-machined 6061 aircraft-grade aluminum components guarantee precision fit and finish. The shocks feature a piggyback reservoir that works in conjunction with ICON’s internal Bump Zone technology, increasing damping force by 20% when needed to control high-velocity compression and prevent harsh bottom outs. The external CDC Valve offers 10 levels of high-resolution compression damping adjustment, allowing you to fine-tune your ride for various terrains and driving preferences. The use of PTFE-lined spherical bearings and application-specific mounting hardware ensures smooth articulation and reliable performance over time. With a 7/8” diameter induction-hardened, chrome-plated shock shaft, these shocks are built for strength and longevity. They are fully rebuildable and revalveable, providing a sustainable solution that can be customized or serviced as needed. Suitable for vehicles with up to 2 inches of rear lift, these shocks are ideal for drivers seeking enhanced off-road capability without sacrificing street comfort. Whether you’re tackling rugged trails or cruising city streets, the ICON 2.5 Series shocks deliver a tailored suspension upgrade that combines performance, durability, and adjustability in one package.

Features:

• One-piece digressive piston design with vehicle-specific valving for optimal performance on and off-road

• Internal Bump Zone increases damping by 20% to improve control during full compression

• Impact-extruded, hard anodized aluminum cylinders for corrosion resistance and consistent finish

• ICON CDC Valve technology with 10 high-resolution damping adjustment levels for custom tuning

• Premium grade 5WT shock oil ensures consistent damping across a wide temperature range

• Remote reservoir design enhances heat dissipation to reduce shock fade

• PTFE-lined spherical bearings and application-specific mounting hardware for smooth articulation

• 7/8 inch diameter induction-hardened, chrome-plated shock shaft for durability

• Nitrogen-charged monotube construction with piggyback reservoir for reliable performance

• 6061 aircraft-grade aluminum CNC machined components for precision and strength

• Fully rebuildable and revalveable for long-term customization and serviceability

• Suitable for vehicles with up to 2 inches of rear lift for versatile off-road and street use

Fitment:
Chevrolet Silverado 1500 Custom 2019
Chevrolet Silverado 1500 Custom 2020
Chevrolet Silverado 1500 Custom 2021
Chevrolet Silverado 1500 Custom 2022
Chevrolet Silverado 1500 Custom 2023
Chevrolet Silverado 1500 Custom Trail Boss 2019
Chevrolet Silverado 1500 Custom Trail Boss 2020
Chevrolet Silverado 1500 Custom Trail Boss 2021
Chevrolet Silverado 1500 Custom Trail Boss 2022
Chevrolet Silverado 1500 Custom Trail Boss 2023
Chevrolet Silverado 1500 High Country 2019
Chevrolet Silverado 1500 High Country 2020
Chevrolet Silverado 1500 High Country 2021
Chevrolet Silverado 1500 High Country 2022
Chevrolet Silverado 1500 High Country 2023
Chevrolet Silverado 1500 LT 2019
Chevrolet Silverado 1500 LT 2020
Chevrolet Silverado 1500 LT 2021
Chevrolet Silverado 1500 LT 2022
Chevrolet Silverado 1500 LT 2023
Chevrolet Silverado 1500 LT Trail Boss 2019
Chevrolet Silverado 1500 LT Trail Boss 2020
Chevrolet Silverado 1500 LT Trail Boss 2021
Chevrolet Silverado 1500 LT Trail Boss 2022
Chevrolet Silverado 1500 LT Trail Boss 2023
Chevrolet Silverado 1500 LTZ 2019
Chevrolet Silverado 1500 LTZ 2020
Chevrolet Silverado 1500 LTZ 2021
Chevrolet Silverado 1500 LTZ 2022
Chevrolet Silverado 1500 LTZ 2023
Chevrolet Silverado 1500 PPV 2023
Chevrolet Silverado 1500 RST 2019
Chevrolet Silverado 1500 RST 2020
Chevrolet Silverado 1500 RST 2021
Chevrolet Silverado 1500 RST 2022
Chevrolet Silverado 1500 RST 2023
Chevrolet Silverado 1500 SSV 2019
Chevrolet Silverado 1500 SSV 2020
Chevrolet Silverado 1500 SSV 2021
Chevrolet Silverado 1500 WT 2019
Chevrolet Silverado 1500 WT 2020
Chevrolet Silverado 1500 WT 2021
Chevrolet Silverado 1500 WT 2022
Chevrolet Silverado 1500 WT 2023
Chevrolet Silverado 1500 LTD Custom 2022
Chevrolet Silverado 1500 LTD Custom Trail Boss 2022
Chevrolet Silverado 1500 LTD High Country 2022
Chevrolet Silverado 1500 LTD LT 2022
Chevrolet Silverado 1500 LTD LT Trail Boss 2022
Chevrolet Silverado 1500 LTD LTZ 2022
Chevrolet Silverado 1500 LTD RST 2022
Chevrolet Silverado 1500 LTD SSV 2022
Chevrolet Silverado 1500 LTD WT 2022
GMC Sierra 1500 AT4 2019
GMC Sierra 1500 AT4 2020
GMC Sierra 1500 AT4 2021
GMC Sierra 1500 AT4 2022
GMC Sierra 1500 AT4 2023
GMC Sierra 1500 Base 2019
GMC Sierra 1500 Base 2020
GMC Sierra 1500 Base 2021
GMC Sierra 1500 Denali 2019
GMC Sierra 1500 Denali 2020
GMC Sierra 1500 Denali 2021
GMC Sierra 1500 Elevation 2019
GMC Sierra 1500 Elevation 2020
GMC Sierra 1500 Elevation 2021
GMC Sierra 1500 Elevation 2022
GMC Sierra 1500 Elevation 2023
GMC Sierra 1500 Pro 2022
GMC Sierra 1500 Pro 2023
GMC Sierra 1500 SLE 2019
GMC Sierra 1500 SLE 2020
GMC Sierra 1500 SLE 2021
GMC Sierra 1500 SLE 2022
GMC Sierra 1500 SLE 2023
GMC Sierra 1500 SLT 2019
GMC Sierra 1500 SLT 2020
GMC Sierra 1500 SLT 2021
GMC Sierra 1500 SLT 2022
GMC Sierra 1500 SLT 2023
GMC Sierra 1500 Limited AT4 2022
GMC Sierra 1500 Limited Denali 2022
GMC Sierra 1500 Limited Elevation 2022
GMC Sierra 1500 Limited Pro 2022
GMC Sierra 1500 Limited SLE 2022
GMC Sierra 1500 Limited SLT 2022