Leveling Kits

ReadyLift® leveling kits are the fastest, safest, least expensive way to bring the front of a 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.

The adjustable 66-3050 torsion key provides 2” to 3” of lift and gives clearance to add up to 33" wheels and tires to the Silverado. ReadyLift® keys are guaranteed never to affect the OEM ride and will not add more pressure on the stock suspension components. Through our innovative engineering, ReadyLift® kits cost thousands less than a traditional lift kit and install in about 1-2 hours.

ReadyLift® Lifetime Warranty Included! All ReadyLift® products are backed by a lifetime warranty for as long as you own your vehicle and includes all necessary parts, hardware, detailed installation instructions, and two color decals.

ReadyLift® Features

• Keeps your factory ride - Guaranteed
• Forged Construction - 25% stronger than OEM - Guaranteed
• Includes shock extensions to help keep that Factory Ride - Guaranteed  
• Will never wear, break or fail - Guaranteed
• Toughest finish – Guaranteed
• Safest way to level lift - Guaranteed ReadyLift® Torsion Key
• Forged for ultimate strength
• Safely raises trucks 2 to 3 inches
• Does not "over crank" torsion bar

  Includes Shock Extension Brackets

  Notes:
  • 66-3050 - Custom torsion key adjusting bolts are included that prevent the installer from over-cranking the torsion key, which affects ride. The kit may be dialed up with the stock adjusting bolts, but which may also affect ride quality. 2008-2009 year HD trucks will need to use the factory bolt to achieve the desired 2.5" of lift. 
  • 66-3050 - A heavy duty shock extension bracket replaces the OEM bracket to keep the correct piston travel on the already short stock shock.