- 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 H2
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.
- 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
Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.
Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience.