Cognito 20-24 Chevy/GMC Silv/Sierra 2500/3500 HD 2WD/4WD 4in Elite Lift Kit w/ King 2.5 RR Shocks

King's new line of original equipment manufacturer shock upgrade kits 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 prerunner. Built with race winning design features our kits come complete and provide simple 100 percent bolt on installation with no cutting or welding done to your vehicle. Our front kits provide an adjustable ride height and up to a 25 percent increase in wheel travel. Rear kits typically allow a 15 percent travel increase. Large 2.5-inch diameter shock bodies and external reservoirs dramatically increase fluid capacity and heat dissipation to provide sustained damping performance even under the most punishing conditions. Our OEM upgrade shocks feature the same serviceable design that allows for valve adjustments with simple hand tools just like our race shocks.

• Allows for up to a 37x12.50 Tire on a 9-Inch Wide Wheel with 5.5-inch backspacing
• Maintains Adequate Droop Travel for Superior Ride Quality
• Yields 4-inches of front lift and 2 inches of rear lift
• King 2.5 Reservoir Shocks with compression adjusters
• Patented Pitman and Idler Arm Support Kit
• SM Series Ball Joint Upper Control Arms
• Cognito Block and U-Bolt Kit
• 14-hour DIY install time