Level your 2020-2025 GM HD truck with Cognito's 3" Standard SM Series Leveling Kit. Featuring SM Series Upper Control Arms with corrected-angle ball joints, torsion bar keys, and a 1" block and U-bolt kit for rear lift, this kit re-uses your OEM shocks with front spacers to deliver a perfectly balanced stance while maintaining minimum 3" of droop travel.

Features

• 3" front lift with 1" rear lift for balanced stance
• SM Series Upper Control Arms with corrected angle ball joints
• Torsion bar keys for precise front height adjustment
• 1" Block and U-Bolt Kit for rear lift
• Re-uses OEM shocks with front spacers
• Maintains minimum 3" droop travel for proper ride quality
• 4-hour DIY install time
• Made in the USA

Manufacturer Description

Cognito's 3-Inch Standard SM Series Leveling Kit yields 1" rear lift. Re-uses OEM shocks with front spacers. Includes SM Series upper control arms for corrected angle ball joints, torsion bar keys, and 1" block and U-bolt kit. Maintains minimum 3" droop travel. Fits 2020-2025 Silverado/Sierra 2500/3500 2WD/4WD. 4-hour DIY install. Engineered, manufactured, and assembled in the USA.