ReadyLIFT offers a heavy-duty adjustable leveling kit for the all-new 2020-2024 Chevy Silverado and GMC Sierra 2500/3500 HD trucks. Along with the outward appearance changes to the new GM HD, General Motors also made changes to the long-standing torsion bar suspension. These changes required ReadyLIFT to engineer a new leveling solution that is specifically designed to function and install properly on this new suspension design. Our dedication to professional engineering and manufacturing has yielded a new adjustable forged torsion key leveling kit system that provides a comfortable ride and allows for 35" tires.

The 66-30200 Adjustable Leveling Kit includes our industry-leading forged torsion keys that feature new indexing specific to the new 2020-2024 GM HD platform. The leveling lift is in the range of 2", but the amount of actual lift required will depend on the vehicle. 66-30200 works with trucks equipped with either the OE #84461807 or OE #84634344 factory torsion keys and requires ReadyLIFT torsion key unloading tool 66-7822B or similar for installation. Why Choose ReadyLIFT GM HD Leveling Kits? Maintains the factory ride and handling. Features industry-leading forged torsion keys with specific indexing designed for each application. Delivers clearance for increased aftermarket tire sizes – up to 35” Kits.: Every kit includes ReadyGuard Powertrain Warranty.

SPECIAL NOTE::
When setting the torsion key adjustment bolt do not exceed 26” from the wheel center to the fender edge.
Exceeding this will overlift the vehicle creating a top-off condition, meaning the suspension has little to no down travel.
The result is poor ride quality and premature wear of components.