RealTruck Superlift 6" Lift Kit (2020-2025 GM 2500HD) Roadmaster Active Suspension kits are

Roadmaster Active Suspension kits are warranted for 5 (five) years from date of purchase

more even tire wear

Customizable Display

transmission slip protection

RealTruck Superlift 6" Lift Kit (2020-2025 GM 2500HD) Roadmaster Active Suspension kits areThis is a complete 6 lift kit for the 2020 2024+ Chevy Silverado and GMC Sierra 2500HD and 3500HD Provides 6 of Lift height Does not fit Dually models Does not work with Magnetic Ride Control Models Does Not work with Factory Wheels What does it include? Steering knuckles, crossmembers, No Drop torsion bar brackets, bump stops, belly pan, brakeline brackets, front sway bar links, Front shock extensions and rear Shocks or Front and Rear Bilstein Shocks