2001 - 2006 Chevy/GMC 1/2-ton Avalanche 4WD6" Bracket Lift System The 6" lift system uses replacement Select series front springs. Different weight-rated front springs are offered for both gas V-8 and heavier diesel and V-10 engine equipped trucks. Heavier springs are needed for the larger power plants' increased weight, while the lighter-rated gas versions considerable improve the less weighty truck's ride quality. These lifts utilize new Urethane compression travel stops for the front; the factory rear stops are relocated. The 6" kit uses a dropped pitman arm for steering correction, and the track bar is lowered to keep it in phase with the drag link.
Optional ComponentsApplication Notes
Installation InstructionsMore Information6.5½ to 7.5½ 4WD Bracket Style Lift System If you’re looking for maximum height, the Bracket style lift is for you. We are able to coax a little more lift by lowering both upper and lower control arms; with a Knuckle style lift the upper control arms remain in their stock location. A slight amount of factory torsion bar adjustment is available, hence the 6.5½ to 7.5½ lift height range. Also, Superlift’s Bracket lift method does not require front differential housing trimming, as is the case with most replacement knuckle systems. The system includes a new set of six shocks with a trick tubular dual shock system for the front, with three different available performance shock options. If purchased in Master Pack form (K-Number), the pickup truck systems include 5½ rear blocks. Pickup owners that plan to run the maximum front height of 7.5½ may desire additional rear lift, via add-a-leafs, or replacement rear lift springs plus a short block kit. The Avalanche and SUV systems include replacement 5½ rear coils, so front lift must be kept minimal (6.5½) to prevent an excessive “front-high” attitude. NOTE: Generally, to achieve and / or maintain lift height over 6.5”, heavier rated GM torsion bars are required. We suggest GM part #157124117 (driver side bar); GM part #15712412 (passenger side bar). GM bar letter code is “WZ”. Main Features
Do I need a replacement driveshaft?
Tire / Wheel Recommendations35 x 12.50 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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