Cognito 1-Inch Leveling Kit For 19-22 Silverado Trail Boss/Sierra AT4 1500 4WD interior accessories heavy-duty track bar and steering

heavy-duty track bar and steering geometry correction

Vehicles with engines built BEFORE January 11th

as well as most other domestic and import diesel engine manufacturers

Body Mounts have a smooth stock ride and last the life of your truck

The XD518 kit includes remanufactured fuel injectors

Cognito 1-Inch Leveling Kit For 19-22 Silverado Trail Boss/Sierra AT4 1500 4WD interior accessories heavy-duty track bar and steeringWe 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, manufactured and assembled in the USA. The Cognito 1 inch Performance Ball Joint Leveling Kit includes the Cognito Ball Joint SM Series Upper Control Arm Kit, Elka Coilover front shocks and Elka rear shocks all with hardware included. The Cognito Ball Joint SM