4" 2020-2025 Chevy Silverado 2500HD/3500HD Standard Lift Kit (w/Fox 2.0 Shocks) by Cognito

Cognito's 110-P0890 4-inch lift kit for the Chevy Silverado 2500HD or 3500HD 2WD/4WD includes top-quality Cognito components, ensuring a complete and straightforward installation. Cognito components are engineered, manufactured, and assembled in the USA. The Cognito Non-Torsion Bar Drop Front Lift Kit is designed to provide superior ride quality while correcting CV joint angles for optimal performance. Once installs it adds a more aggressive look and allows for up to a 37x12.5 Tire on a 9-Inch wide wqheel with 5.5-Inch backspacing.

The kit includes custom-fabricated spindles (steering knuckles), all necessary installation brackets, and an integrated skid plate that securely connects the front and rear cross members, providing exceptional front-end rigidity. These components are proudly made in the USA and finished with a durable semi-gloss black powder coating.

The Cognito 2-Inch Block and U-Bolt Kit include 2-inch tall, powder-coated semi-gloss black cast steel blocks and heavy-duty zinc-plated U-bolts for a durable and secure lift.

Fox 2.0 Performance Series shocks utilize the latest shock technology and significantly enhance your truck's performance. The Fox 2.0 Performance Series IFP front shocks are rust-resistant and feature a metal impact extruded aluminum body to improve cooling capacity. The IFP design eliminates oil aeration, ensuring maximum performance from the factory-tuned precision valving. These shocks are easy to install and offer a comfortable on-road ride and reliable off-road handling, even in challenging conditions.

Features and Benefits:

• 4-inch front lift, 2-inch rear lift for a level stance
• Allows for up to a 37x12.5 Tire on a 9-Inch Wide Wheel with 5.5-Inch Backspacing
• Lift kit for Chevy Silverado 2500HD/3500HD 2WD/4WD featuring high-quality Cognito components.
• Integrates skid plate and front / rear cross-members for enhanced front-end rigidity.
• Includes custom-fabricated spindles (steering knuckles) and all necessary bracketry for installation.
• Cognito components are engineered, manufactured, and assembled in the USA.
• Cognito Non-Torsion Bar Drop Front Lift Kit is designed for superior ride quality and corrected CV joint angles.
• Fox 2.0 Performance Series shocks utilize advanced technology to enhance truck performance.
• Rust-resistant Fox 2.0 Performance Series IFP front shocks with metal impact extruded aluminum body for increased cooling capacity.
• IFP design eliminates oil aeration, ensuring maximum performance from factory-tuned precision valving.
• Easy installation of shocks, providing a comfortable on-road ride and reliable off-road handling.
• Cognito 2-Inch Block and U-Bolt Kit include 2-inch tall powder-coated semi-gloss black cast steel blocks and heavy-duty zinc-plated U-bolts for a secure lift.