We have bundled everything you need in a lift kit for your Silverado/Sierra 1500 2WD/4WD with high quality Cognito components. There is no guesswork. Cognito components are engineered, manufactured, and assembled in the USA.

The Cognito Front Lift kit is designed and engineered to offer superior ride quality and corrected Cv joint angles. Our Cognito billet control arms are precision-machined from high-quality 6061 aluminum and finished in durable black anodize, resulting in a lightweight yet highly durable component proving to be one of the strongest upper control arms we’ve developed to date. All required hardware and detailed step-by-step instructions are included for a smooth and hassle-free installation.

King's OEM Performance Race Series shocks provide a bolt on suspension system that elevates your on and off-road performance to unmatched levels. Each kit has been subjected to punishing real world testing to develop the optimal damping curves and spring rates for your vehicle. Built with the same quality of materials and precise tolerances found on our high-end race shocks our OEM upgrade kits enable you to experience the famous King ride quality on your daily driver or pre-runner.

Deaver Mini Leaf Pack offers increased rear lift while improving ride quality. The stock bottom overload spring is very harsh in spring rate, this mini pack is a progressive overload that will ride better and provide 1-3-inch of rear lift. Get better ride quality and the added height with one product.

The mini pack is only compatible with the stock spring pack, and it fastens to the stock spring pack with a new center pin.