6 Inch Lift KitChevy/GMC 2500HD 4WD (01-10)
 
Requires minor modification to the front differential.
If equipped with factory 17-inch wheels and purchasing new wheels - the new wheels must be 17-inch or larger.
Use of a 35x12.50 tire may require modification to the front valance.
If equipped with a gas engine, then an exhaust reroute modification may be needed for front driveshaft clearance.