This GMC Sierra Lift Kit by Tuff Country uses front replacement torsion bar keys and rear add-a-leafs to lift your Sierra 2". The included torsion bar keys reindex the factory Sierra torsion bars which lifts the truck without "cranking up" the factory torsion bars. Once installed this lift kit will keep the "Factory Rake", with the front end being slightly lower than the rear.
Note: To purchase Tuff Country 12923KN (w/SX8000 Shocks) please select in options above.
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|Tuff Country has been producing quality suspension products for over 25 years and backs all lift kits with a limited lifetime warranty.|
1. New extended shocks are recommended for this lift kit.
2. Torsion bar keys are designed to install with a stock suspension only. Do not use with other types of lift kits. Will void warranty.
3. Will not fit 1999 models with old body style. See #12933 (1988-1998) to fit properly.
|Download Instructions:||12923 Instructions|
|Recommended Tire Size:||N/A|
|Amount of Lift:||2" Front / 1.5" Rear|
2) Front Torsion Bar Keys, 2) Rear Add-a-leafs, 1) Hardware bag
|Part 12923 fits:||