Tuff Country 4-Inch Suspension Lift Kit (99-05 4WD Sierra 1500 w/ One-Piece Subframe)Find parts that fit my vehicle

Suspension Lift Enhancement. The Tuff Country 4-Inch Suspension Lift Kit is engineered to elevate the ride height of your 4WD Sierra 1500 by 4 inches, improving off-road capability and overall truck stance. This kit simplifies the lifting process with a bolt-on design that enhances ground clearance while maintaining drivability and handling.

Construction and Appearance. Constructed with a one-piece sub-frame to increase structural integrity, this system also incorporates new steering knuckles to maintain proper alignment without the need to drop the upper control arms. The components are built for durability and longevity, finished with a robust coating to resist corrosion and wear.

Installation. Designed for straightforward installation without frame modifications or drilling, the kit allows for a mostly bolt-on process. Proper installation requires replacing factory shocks with extended length shocks, which are not included.

Warranty. Backed by a limited lifetime warranty ensuring long-lasting performance and quality.

Application. Specifically designed for the 1999 to 2005 4WD GMC Sierra 1500 equipped with a one-piece sub-frame. This lift kit requires appropriate wheel offset (4.5" or less) and is not compatible with factory rim sizes.

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