Suspension Chevrolet/GMC 4.5" Front 3" Rear Suspension System
High Clearance suspension lift kit utilizes high arched
crossmembers that blend perfectly with the angle of the factory
installed lower control arms for a completely integrated look while
lifting your vehicle a full 4-1/2" dramatically increasing ground
clearance at the front crossmembers and improving operating
geometry. A front differential skid plate comes standard, for
increased off road protection.
The rear is
lifted with a flat 3" block for easy installation.
torsion bar unloading tool required for installation.
Some welding required.
Frame Bracket modification required.
20" wheels with 5 1/2" to 5 3/4" of backspacing recommended to
Gas models require exhaust modification.
Narrow track knuckle option will slightly increase turning
If equipped with stock 17" wheels, then must replace with 17" or
Rear box kit will not fit dually applications. Larger u-bolts
Application:1999-2006 Chevrolet Silverado 1500HD
2001-2010 Chevrolet Silverado 2500HD
2001-2006 Chevrolet Silverado 2500
2001-2006 Chevrolet Avalanche 2500
2001-2006 Chevrolet Suburban 2500
1999-2006 GMC Sierra 1500HD
2001-2010 GMC Sierra 2500HD
2001-2006 GMC Sierra 2500
2001-2006 GMC Yukon XL 2500
Instructions - PDF Download
is currently empty