Description 

ReadyLIFT leveling kits are the fastest, safest, least expensive way to bring the front of a Silverado or Sierra level with the rear.  Our torsion keys are designed to grab the FLAT of the torsion bar for a tighter, sturdier fit. CNC-machined adjuster bolt pockets and 10.9 grade metric hardware allow for proper bolt seating, ensuring an accurate and safe adjustment.  Only ReadyLIFT torsion keys are forged, making them 25% stronger than OEM and primed to last the life of your vehicle.

• Premium Forged Torsion Leveling Key Kit.
• Includes shock extensions.
• Max Lift 2.5" in. - Max Tire Diameter 33 in.
• Hummer Max Tire - 35"
• 2wd/4wd 2000-2010 Silverado 1500/2500 HD 8-lug.
• 2wd/4wd 2000-2012 2500 HD 8-lug Suburban/Yukon XL.
• 2005-2010 Hummer 

Tire Fitment

• 33" Maximum tire diameter
• 33x11.50 for no rub on a 9" wide wheel with +12 offset
• 18" - 295/65R18
• 20" - 285/60R20
• 22" - 285/50R22
• Hummer H2 - 37x12.50 on a 9" wide wheel with +12 offset

Kit Components

• ReadyLIFT Forged Torsion Keys
• Front Shock Extensions
• Longer torsion key bolt

Installation