Cognito Motorsports 110-P0785 4-Inch Lift Kit with Fox 2.0 IFP Shocks for 01-10 Silverado Sierra 2500 3500

The Cognito Motorsports 4-Inch Standard Lift Kit delivers a complete suspension upgrade for 2001-2010 Chevrolet Silverado and GMC Sierra 2500/3500 trucks in both 2WD and 4WD configurations. This comprehensive kit combines precision-engineered Cognito components with Fox Performance Series shocks to transform your truck's capabilities while maintaining excellent ride quality.

Non-Torsion Bar Drop Design:

Unlike traditional lift kits that compromise CV joint angles, the Cognito non-torsion bar drop front lift is engineered to maintain proper CV joint geometry while delivering 4 inches of front lift. This design preserves drivetrain health and provides superior ride quality compared to torsion bar crank methods.

Fox 2.0 Performance Series IFP Shocks:

The included Fox 2.0 Performance Series monotube shocks feature Internal Floating Piston (IFP) technology that eliminates oil aeration for consistent damping performance. The extruded aluminum shock bodies are highly rust-resistant and offer increased cooling capacity for sustained performance. Factory-tuned precision valving delivers a comfortable on-road ride with predictable off-road handling in demanding conditions.

Complete Kit Includes:

• Front lift components for 4 inches of lift with corrected CV angles
• 2-inch cast steel rear lift blocks with powder-coated semi-gloss black finish
• Heavy-duty zinc-plated U-bolts for rear installation
• Fox 2.0 IFP monotube front and rear shocks
• All necessary hardware and components for complete installation

Performance Specifications:

• Total front lift: 4 inches
• Total rear lift: 2 inches
• Maintains adequate droop travel for optimal suspension articulation
• Accommodates up to 35x12.5-inch tires on 9-inch wide wheels with 5 to 5.75 inches of backspacing
• Engineered, manufactured, and assembled in the USA

This complete bolt-on kit eliminates guesswork and provides everything needed to safely lift your heavy-duty GM truck while improving both on-road comfort and off-road capability. Cognito's precision engineering ensures proper suspension geometry and long-term reliability.