2001-06 4WD Chevy Silverado, GMC Sierra 3500HD 4" Standard lift kit

Product No: 14990 TC

Availability: In stock


Important Notes

Will not work with Stabilitrak.

Quick Overview

Extended steering knuckles and a one-piece sub-frame are the key to this 4" Tuff Country lift kit for the Chevy Silverado, GMC Sierra 3500HD. 2" cast iron blocks lift the rear to level the vehicle. Differential drop brackets and torsion bar drop brackets keep everything in alignment. A 1-piece sub-frame strengthens and stabilizes the front end. Longer shocks are required and sold separately.

Product Attachments

View File14990 Instructions    Size: (1.62 MB)


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    • Make: Chevrolet, GMC
    • Model: Silverdo, Sierra 3500HD
    • Vehicle: 2001-06 4WD Silverado, Sierra 3500HD 4" Standard lift kit
    • 2or4: 4WD
    • Tire Size: 33x12.50 on aftermarket rims with 4.5" BS
    • Comments: Will not work with Stabilitrak.

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