Zone Offroad torsion bar keys are made in the USA and are 100% resonant frequency tested to ensure a solid casting. Once tested the keys are CNC machined to ensure the proper amount of lift for your vehicle. This easy to install torsion bar key leveling kit is designed to lift the front of your Chevrolet Colorado or GMC Canyon 2 inches. The kit includes front shock spacers to not only compensate for the added lift, but gain wheel travel by allowing the suspension to fully droop to the factory frame limiter.
The rear is lifted with a pair of add-a-leafs for added capacity and reduced axle wrap. Differential Drop is included as well for proper alignment. Zone Offroad rear shocks are available in the accessories section.
Featured Technology & Benefits
100% resonant frequency tested
Easy installation
Includes front shock spacers
Add-a-leaf will lift the rear while reducing unwanted spring wrap vs. a block system.
Optional custom valved rear shocks available in the accessories
This product fits the following applications:
04-12 Chevy Colorado 4WD
04-12 GMC Canyon 4WD
Quick Specs
Front Lift Height: 2?
Front Lift Method: Torsion Bar Keys
Rear Lift Height: 2?
Rear Lift Method: Add-A-Leafs
Install Time Hrs: 2-3
Difficulty Level 1-5: 1
Wheel Size: Stock
Back Spacing: Stock
Max Tire Size: 31x10.50R15
100% resonant frequency tested
Easy installation
Includes front shock spacers
Add-a-leaf will lift the rear while reducing unwanted spring wrap vs. a block system.
Optional custom valved rear shocks available in the accessories
Quick Specs
Front Lift Height: 2?
Front Lift Method: Torsion Bar Keys
Rear Lift Height: 2?
Rear Lift Method: Add-A-Leafs
Install Time Hrs: 2-3
Difficulty Level 1-5: 1
Wheel Size: Stock
Back Spacing: Stock
Max Tire Size: 31x10.50R15
04-12 Chevy Colorado 4WD
04-12 GMC Canyon 4WD
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