Cognito cog110-P1326 3-Inch Performance Leveling Kit with 2.0 IFP Shocks

Front and rear Cognito 2.0 IFP aluminum shocks, rebuildable and tuned specifically for these trucks providing on-road comfort and control with the ability to venture off-road more confidently. Proper length front shocks to maximize suspension travel without binding tie rods, lower ball joints, and cv axles (front suspension droop limiter is the front shock). The specific length of front shock used adds 35% more travel (down/droop travel). To provide consistent damping performance, the shocks are gas charged using the highest quality oil with an Internal Floating Piston (IFP) separating the gas from the oil preventing aeration of the oil that is a characteristic of non-gas charged shocks. A vulcanized upper bar pin and bushing is pressed in the shock end cap to provide OEM like mounting quality. Hard anodized body, end cap, and seal head are used for corrosion resistance. Cognito 3-inch Performance Leveling kit with 2.0 IFP shocks for 2020 - 2025 Silverado/Sierra 2500/3500 2WD/4WD

• Cognito SM Series Upper Control Arms add caster, correct ball joint angle, and feature high angle patented Cognito Alpha Ball Joint.
• Cognito Torsion bar keys provide desired front ride height improving vehicle appearance and more clearance for larger tires.
• Optional, add patented Cognito Pitman and Idler Arm Support kit. Highly recommended upgrade to correct the GM steering flaw.
• Cognito front and rear 2.0 IFP shocks tuned vehicle specific providing 35% more front wheel droop travel than stock.
• Optional, add Cognito 1" tall block and u-bolt kit if slight rear high rake is desired.
• Maintains necessary droop travel providing excellent ride quality.
• Yields up to 3" of front lift, improving vehicle appearance.
• 4 to 6 hour install time depending on optional add-ons.
• Optimizes potential of the front suspension.

The Cognito cog110-P1326 3-inch Performance Leveling Kit is designed for 2020–2025 Chevrolet Silverado and GMC Sierra 2500/3500 trucks with 2WD or 4WD. The kit includes front and rear Cognito 2.0 IFP aluminum shocks, vehicle-specific tuning, torsion bar keys, and SM Series upper control arms to improve front suspension geometry, ride height, and handling.

Rebuildable gas-charged shocks use an Internal Floating Piston to separate gas from oil and help maintain consistent damping performance. Their specified front-shock length provides 35% more front wheel droop travel than stock while helping prevent suspension binding at the tie rods, lower ball joints, and CV axles. Hard-anodized shock components provide corrosion resistance, while the vulcanized upper bar pin and bushing deliver OEM-like mounting quality.

The leveling system yields up to 3 inches of front lift and maintains necessary droop travel for on-road comfort and more confident off-road driving. Cognito SM Series upper control arms add caster, correct ball joint angle, and use the patented Cognito Alpha Ball Joint. Installation time is estimated at 4 to 6 hours, depending on optional add-ons. Optional components include a Cognito Pitman and Idler Arm Support kit and a 1-inch rear block and U-bolt kit.

What's Included: Cognito SM Series upper control arms, torsion bar keys, front and rear Cognito 2.0 IFP shocks, and the components required for the 3-inch Performance Leveling Kit. Fitment: 2020–2025 Chevrolet Silverado 2500/3500 and GMC Sierra 2500/3500, 2WD or 4WD. The supplied fitment data specifically lists 2020 Chevrolet Silverado 2500 HD, 2020 Chevrolet Silverado 3500 HD, and 2020 GMC Sierra 2500 HD applications.

Features:

• Vehicle-Specific Performance: Front and rear 2.0 IFP shocks are tuned for the applicable trucks to provide on-road comfort, control, and more confident off-road performance.
• Increased Droop Travel: Properly specified front-shock length provides 35% more front wheel droop travel than stock while helping prevent suspension binding.
• Up to 3 Inches of Front Lift: Torsion bar keys increase front ride height for improved vehicle appearance and additional clearance for larger tires.
• Improved Suspension Geometry: SM Series upper control arms add caster, correct ball joint angle, and feature the patented Cognito Alpha Ball Joint.
• Consistent Damping: Gas-charged shocks use an Internal Floating Piston to separate gas from oil and help prevent oil aeration.
• Durable Shock Construction: Hard-anodized shock bodies, end caps, and seal heads provide corrosion resistance.
• OEM-Like Mounting Quality: A vulcanized upper bar pin and bushing is pressed into the shock end cap.
• Installation and Optional Upgrades: Estimated installation time is 4 to 6 hours depending on optional add-ons; optional Pitman and Idler Arm Support and 1-inch rear block and U-bolt kits are available.

Fitments:
2020 Chevrolet Silverado 2500 HD Custom
2020 Chevrolet Silverado 2500 HD High Country
2020 Chevrolet Silverado 2500 HD LT
2020 Chevrolet Silverado 2500 HD LTZ
2020 Chevrolet Silverado 2500 HD WT
2020 Chevrolet Silverado 3500 HD High Country
2020 Chevrolet Silverado 3500 HD LT
2020 Chevrolet Silverado 3500 HD LTZ
2020 Chevrolet Silverado 3500 HD WT
2020 GMC Sierra 2500 HD AT4
2020 GMC Sierra 2500 HD Denali
2020 GMC Sierra 2500 HD SLE
2020 GMC Sierra 2500 HD SLT
2020 GMC Sierra 3500 HD AT4
2020 GMC Sierra 3500 HD Denali
2020 GMC Sierra 3500 HD SLE
2020 GMC Sierra 3500 HD SLT
2021 Chevrolet Silverado 2500 HD Custom
2021 Chevrolet Silverado 2500 HD High Country
2021 Chevrolet Silverado 2500 HD LT
2021 Chevrolet Silverado 2500 HD LTZ
2021 Chevrolet Silverado 2500 HD WT
2021 Chevrolet Silverado 3500 HD High Country
2021 Chevrolet Silverado 3500 HD LT
2021 Chevrolet Silverado 3500 HD LTZ
2021 Chevrolet Silverado 3500 HD WT
2021 GMC Sierra 2500 HD AT4
2021 GMC Sierra 2500 HD Denali
2021 GMC Sierra 2500 HD SLE
2021 GMC Sierra 2500 HD SLT
2021 GMC Sierra 3500 HD AT4
2021 GMC Sierra 3500 HD Denali
2021 GMC Sierra 3500 HD SLE
2021 GMC Sierra 3500 HD SLT
2022 Chevrolet Silverado 2500 HD Custom
2022 Chevrolet Silverado 2500 HD High Country
2022 Chevrolet Silverado 2500 HD LT
2022 Chevrolet Silverado 2500 HD LTZ
2022 Chevrolet Silverado 2500 HD WT
2022 Chevrolet Silverado 3500 HD High Country
2022 Chevrolet Silverado 3500 HD LT
2022 Chevrolet Silverado 3500 HD LTZ
2022 Chevrolet Silverado 3500 HD WT
2022 GMC Sierra 2500 HD AT4
2022 GMC Sierra 2500 HD Denali
2022 GMC Sierra 2500 HD SLE
2022 GMC Sierra 2500 HD SLT
2022 GMC Sierra 3500 HD AT4
2022 GMC Sierra 3500 HD Denali
2022 GMC Sierra 3500 HD SLE
2022 GMC Sierra 3500 HD SLT
2023 Chevrolet Silverado 2500 HD Custom
2023 Chevrolet Silverado 2500 HD High Country
2023 Chevrolet Silverado 2500 HD LT
2023 Chevrolet Silverado 2500 HD LTZ
2023 Chevrolet Silverado 2500 HD WT
2023 Chevrolet Silverado 3500 HD High Country
2023 Chevrolet Silverado 3500 HD LT
2023 Chevrolet Silverado 3500 HD LTZ
2023 Chevrolet Silverado 3500 HD WT
2023 GMC Sierra 2500 HD AT4
2023 GMC Sierra 2500 HD Denali
2023 GMC Sierra 2500 HD SLE
2023 GMC Sierra 2500 HD SLT
2023 GMC Sierra 3500 HD AT4
2023 GMC Sierra 3500 HD Denali
2023 GMC Sierra 3500 HD SLE
2023 GMC Sierra 3500 HD SLT
2024 Chevrolet Silverado 2500 HD Custom
2024 Chevrolet Silverado 2500 HD High Country
2024 Chevrolet Silverado 2500 HD LT
2024 Chevrolet Silverado 2500 HD LTZ
2024 Chevrolet Silverado 2500 HD WT
2024 Chevrolet Silverado 3500 HD High Country
2024 Chevrolet Silverado 3500 HD LT
2024 Chevrolet Silverado 3500 HD LTZ
2024 Chevrolet Silverado 3500 HD WT
2024 GMC Sierra 2500 HD AT4
2024 GMC Sierra 2500 HD Denali
2024 GMC Sierra 2500 HD SLE
2024 GMC Sierra 2500 HD SLT
2024 GMC Sierra 3500 HD AT4
2024 GMC Sierra 3500 HD Denali
2024 GMC Sierra 3500 HD SLE
2024 GMC Sierra 3500 HD SLT
2025 Chevrolet Silverado 2500 HD Custom
2025 Chevrolet Silverado 2500 HD High Country
2025 Chevrolet Silverado 2500 HD LT
2025 Chevrolet Silverado 2500 HD LTZ
2025 Chevrolet Silverado 2500 HD WT
2025 Chevrolet Silverado 3500 HD High Country
2025 Chevrolet Silverado 3500 HD LT
2025 Chevrolet Silverado 3500 HD LTZ
2025 Chevrolet Silverado 3500 HD WT
2025 GMC Sierra 2500 HD AT4
2025 GMC Sierra 2500 HD Denali
2025 GMC Sierra 2500 HD SLE
2025 GMC Sierra 2500 HD SLT
2025 GMC Sierra 3500 HD AT4
2025 GMC Sierra 3500 HD Denali
2025 GMC Sierra 3500 HD SLE
2025 GMC Sierra 3500 HD SLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1