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4" Suspension Lift Kit [w/one-piece sub frame] - 1999-2006 Chevy / GMC 1500 Silverado & Sierra 4x4

Tuff Country

Model: 14955
by Tuff Country
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Retail Price: $1682.95
Your Price: $1,294.09

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The Tuff Country 4” lift kit will give you an additional tire clearance to fit 33” tires. Using the combination of new extended steering knuckles and a one-piece sub-frame, you will add lift to the front end of your vehicle. 3” cast iron blocks and rear add-a-leafs will lift the rear and level your vehicle. To keep everything aligned, differential drop brackets and torsion bar drop brackets are included.

  • Simple bolt-on installation
  • New steering knuckles eliminate need to drop upper control arms
  • One piece sub-frame gives increased strength and helps to eliminate squeaks and rattles
  • Allows use of 33" x 12.5" tires
Installation Notes
  • *Factory front & rear shocks must be replaced with new extended shocks to install this lift kit properly. Please choose shocks & boots above if you have not already purchased extended shocks.
  • *Rims with 4.5" backspacing or less are required for installation
Instructions Instructions
Recommended Tire Size 33" x 12.5"
Amount of Lift 4" Front / 4" Rear

Bill of Materials

1) One piece sub-frame, 2) Steering knuckles, 2) Differential drop brackets, 2) Torsion bar drop brackets, 2) Axle spacers, 4) U-bolts, 2) Rear 3" cast iron lift blocks, 2) Rear add-a-leafs, 1) Brakeline relocating kit and required hardware.

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