Cognito 20-24 Chevy/GMC Silv/Sierra 2500/3500 HD 2WD/4WD 4in Perf Lift Kit w/ Fox PSRR 2.0 Shocks

If you're looking to give your 2020-2025 Chevrolet Silverado 2500 HD or 3500 HD, or its GMC Sierra counterpart, a significant lift for better ground clearance and a more aggressive stance, this Cognito 4-inch Performance Lift Kit is a comprehensive solution. This kit bundles all the necessary Cognito components, engineered and manufactured in the USA, to achieve a 4-inch front lift and a 2-inch rear lift without guesswork. It's designed to not only raise your truck but also to improve ride quality and correct critical suspension angles, especially the CV joints, which is crucial for maintaining proper drivetrain function after lifting.

At the heart of this kit are the Cognito SM Series Upper Control Arms, featuring boxed sheet metal construction with pre-installed, maintenance-free ball joints and pivot bushings. These arms correct the ball joint angle for lifted applications and increase droop travel, contributing to a smoother ride. You also get Cognito's patented Pitman and Idler Arm Support Kit, a well-known fix for a common wear point in GM truck steering systems, which eliminates unwanted movement in the center link. The included Fox 2.0 Performance Series Remote Reservoir shocks are built with metal impact-extruded aluminum bodies for better cooling and feature internal reservoirs to prevent oil aeration, ensuring consistent performance. These shocks are tuned for a comfortable on-road ride and predictable off-road handling. Completing the rear lift is a 2-inch cast steel block and U-bolt kit.

This kit is designed for a direct fit on 2WD and 4WD models. The manufacturer estimates a DIY installation time of around 13 hours, so plan accordingly. It's a complete package aimed at transforming your truck's suspension performance and appearance.