2001-10 4WD Silverado, Sierra 2500HD 4" Strong lift kit
Product No: 14993 TC
Availability: In stock
Will not work with Stabilitrak.
The "Strong" 4" suspension lift uses extended steering knuckles and a 3-piece sub-frame that includes 2 crossmembers that are conneted by a heavy duty skid plate that's been designed to protect the front differential and stabilize the crossmembers for unmatched strength and durability. Easier to install than the 1-piece lift kit. For the rear, 4" cast iron blocks are included. Differential drop brackets and torsion bar drop brackets keep everything in alignment. Longer shocks are required and sold separately.