Cognito 110-P1351 3in Performance Leveling Kit for 20-25 Silverado/Sierra HD

Vehicle Fitment

• 2020-2025 Chevrolet Silverado 2500HD/3500HD
• 2020-2025 GMC Sierra 2500HD/3500HD

Fitment Notes

• Does not fit AT4X or ZR2 trims - these models use a different factory geometry and require Cognito's trim-specific kits

Features

• Cognito 2.0 IFP front and rear shocks, vehicle-specific tuned
• Delivers 35% more front wheel droop travel than stock
• Torsion bar keys provide up to 3" of front ride height for improved tire clearance
• Tubular Series Upper Control Arms with patented Cognito Alpha Ball Joint
• Increased caster within control arm design for better highway tracking
• Hard-anodized shock body, end cap, and seal head for corrosion resistance
• Vulcanized upper bar pin and bushing for OEM-quality mounting
• Control arms media blasted, powder coated black, and pre-assembled for bolt-on install

Specifications

• Lift height: Up to 3" front
• Shock type: Cognito 2.0 IFP, front and rear, gas-charged aluminum body
• Control arm finish: Powder coated black, fully assembled
• Install time: 4-6 hours depending on optional add-ons

Included Components

• 2x Cognito 2.0 IFP Front Shocks
• 2x Cognito 2.0 IFP Rear Shocks
• 2x Tubular Series Upper Control Arms
• 2x Torsion Bar Adjuster Keys
• 1x Installation Hardware Kit

Product Description

The Cognito 110-P1351 is built around a simple idea: front shocks are the real limiter of front suspension droop, so Cognito engineered this kit's shocks to add 35% more droop travel than stock and convert that extra range into up to 3 inches of front ride height. The vehicle-specific tuned 2.0 IFP shocks pair with torsion bar keys and Cognito's Tubular Series Upper Control Arms, which use a corrected high-angle ball joint to handle the added articulation the longer shocks create.

The control arms arrive fully assembled and powder coated, saving install time, while the patented Alpha Ball Joint and increased caster improve both off-road durability and highway tracking. For trucks adding oversized tires alongside this kit, Cognito strongly recommends pairing it with their Pitman and Idler Arm Support Kit to offset the added steering stress, and an optional 1" rear block kit is available for owners who prefer a slight rear-high rake.