2001 - 2006 Chevy/GMC 1/2-ton Avalanche 4WD w/ Factory Controlled Shocks2.75" Lift System The 2" Front Leveling System is for the truck or SUV owner that simply wants to level the front with the rear, and allow a little more fender clearance for a slightly larger tire. This same front system will adjust up to 3.5" of height. For pickups, we offer a package that contains a 1.5" rear block kit, or you can order 2" add-a-leafs or taller rear block kits a-la-carte. For SUVs with coil spring rear suspension, .75" tall rear coil seats are available. With .75" of rear lift, an SUV's front end must be raised approximately 2.75" to achieve a level stance.
Optional ComponentsApplication Notes
Installation Instructions
More Information2" to 3.5" 4WD Lift Systems - System lift height adjusts, via the factory torsion bars, from 2" to 3.5". Compared to other lifts on the market, this system is generally more expensive, and its installation is more involved. Simply put, our design addresses all factors relating to vehicle driveability, ride quality and component longevity; most other lifts do not. Proper component geometry is maintained by lowering both upper and lower control arms with full-width crossmembers, not individual brackets, for increased strength and rigidity. The front differential is relocated to restore proper CV axle and driveshaft angles. A new differential skid plate connects and further strengthens the front / rear crossmembers while protecting the front axle’s center section. Ground clearance is optimized, and “clean lines” maintained, by keeping the rear (frame) ends of the torsion bars tucked-up in their stock location. Steering angles are corrected via a dropped centerlink, which incorporates a stabilizing link to prevent excessive fore / aft movement. Properly controlling suspension travel is crucial, so Superlift® provides new, unique compression travel-stops which allow you to precisely “tune” your vehicle’s ride and handling characteristics at your preferred ride height (2½ to 3.5½). No driveshaft modifications are required, and factory wheels can be used. Shock absorbers are ordered separately, plus we offer shock relocation hardware for vehicles factory-equipped with Autoride electronic or Air Ride shocks. Rear lift, for both pickups and SUVs, is available. Main Features
Tire / Wheel Recommendations31 x 11.50 on a standard backspacing wheel |
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(888) 299-4692 · 300 Huey Lenard Loop · West Monroe, LA 71292 · www.superlift.com
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