ReadyLift - 2.25" Front Leveling Kit (Forged Torsion Key)   -   2004-2012 Colorado/Canyon


ReadyLift - 2.25" Front Leveling Kit (Forged Torsion Key) - 2004-2012 Colorado/Canyon

Regular price $ 229.95
Unit price  per 

This is a ReadyLift Leveling Kit that allows for 2.25" of lift. This kit is designed for 2004-2012 Chevrolet/GMC Colorado/Canyon. Part Number = 66-3070


Torsion Key Leveling Kit.

Max Lift 2.25 in. - Torsion Bar Suspenion Only


2005-2010 HUMMER H3-H3T 4WD


ReadyLIFT leveling kits are the fastest, safest, least expensive way to bring the front of your Colorado, Canyon or Hummer H3 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 66-3070 torsion key provides 1.5" to 2.5" of lift and gives clearance to add up to 32" tires to the Colorado/Canyon. ReadyLIFT torsion keys are guaranteed never to affect the OEM ride and will not add more pressure on the stock suspension components. ReadyLIFT Lifetime Warranty Included! All ReadyLIFT products are backed by a lifetime warranty for as long as you own your vehicle and include all necessary parts, hardware, and detailed installation instructions.


32" Maximum tire diameter

32x10.50 for no rub on a 8" wide wheel with +12 offset

18" - 255/70R18

20" - 265/60R20

Hummer H3 - 35" Max Diameter

35x12.50 for no rub on a 8" wide wheel with +25 offset


One pair of ReadyLIFT torsion bar leveling keys with shock extensions.



Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.

Download Pdf Instructions


Estimated Installation Time: 4 Hours +/- 0.5 hours (excluding alignment and wheel/tire assembly)