Year
Make
Model
Notes
2002 - 2006
Chevrolet
Avalanche 2500
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2001 - 2003, 2005 - 2006
Chevrolet
Silverado 1500 HD
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2007
Chevrolet
Silverado 1500 HD Classic
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
2001 - 2010
Chevrolet
Silverado 2500 HD
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2001 - 2006
Chevrolet
Silverado 3500
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2007 - 2010
Chevrolet
Silverado 3500 HD
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2011 - 2012
Chevrolet
Suburban 2500
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
2000 - 2010
Chevrolet
Suburban 2500
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2001 - 2003, 2005 - 2006
GMC
Sierra 1500 HD
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2007
GMC
Sierra 1500 HD Classic
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2001 - 2010
GMC
Sierra 2500 HD
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2007
GMC
Sierra 2500 HD Classic
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2001 - 2006
GMC
Sierra 3500
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2007
GMC
Sierra 3500 Classic
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2007 - 2010
GMC
Sierra 3500 HD
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2011 - 2012
GMC
Yukon XL 2500
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
2000 - 2010
GMC
Yukon XL 2500
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Diameter 33 in.
2003 - 2009
Hummer
H2
2.5 in. Lift; w/Forged Torsion Key/Adjusting Bolts/Shock Extension Brackets; Allows Up To 33 in. Tire
Max Tire Size 37 in. On Factory Wheels~May Req. Minor Trimming Of Inner Fender Well