The ReadyLift 66-3011 2.25 inch leveling kit for the GMC Sierra 2500HD / 3500HD features forged replacement torsion bar keys that will leveling the front end of your truck. Designed to reindex your torsion bars keys while keeping maintain a factory ride. Will allow clearance for up to 33 inch tires.  Also includes front shocks extension to allow use of factory shocks.

Top Features and Benefits

• Levels front of vehicle with rear
• Forged torsion bar keys
• Keeps factory ride and handling
• 33x11.50 for no rub & no trimming on a 9" wide wheel with +25 offset
• Also includes front shock extension kit
• Made in the USA