Cognito

The ability to easily adjust bar length after it's installed on your vehicle is a key feature, in addition to its Heavy-Duty construction, which includes a 1.25-Inch Heim joint at the chassis end,...

The Cognito 3-Inch Standard Leveling Kit includes the Cognito Standard SM Series Upper Control Arm Kit, Strut Spacer Kit and Preload Spacer - all with hardware included. The Cognito Standard Upper...

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

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

We've bundled everything you need in a leveling kit for your Silverado/Sierra 1500 2WD/4WD with high quality Cognito components.There's no guesswork. Cognito components are engineered manufactured...

We've bundled everything you need in a leveling kit for your Silverado/Sierra 1500 2WD/4WD with high quality Cognito components.There's no guesswork. Cognito components are engineered, manufactured...

We've bundled everything you need in a leveling kit for your Silverado/Sierra 1500 2WD/4WD with high quality Cognito components.There's no guesswork. Cognito components are engineered, manufactured...

These upper control arms are built with a modified ball joint angle to eliminate travel limitations of the ball joint in lifted applications.This design also eliminates the need to cut the service...

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 inches of rear lift if one or both of the spacer blocks...

Fits as stock replacement or leveled and lifted applications where an upgrade is desired to provide better performance, style, and function. Ample droop travel is required for good ride quality and...

We've bundled everything you need in a leveling kit for your Silverado Trail Boss/Sierra AT4 with high quality Cognito components.There's no guesswork. Cognito components are engineered, manufactured...

Ball Joints are a moving part therefore a normal wear item on any vehicle. The Cognito design is a press in style ball joint that is very easy to replace on the Cognito ball joint style upper control...