- 1 Set of 4" Lift Spindles
 - 1 Set of 3" Rear Lift Blocks
 - 4 U-Bolts and hardware
 - 1 Set of 3" BILLET Aluminum Coil Spacers -- MADE From heavy duty Military Grade Aluminum
 - 1 Set of EXTENDED Length Rear Shocks + Hardware
 - 1 Set of EXTENDED Length Front Shocks + Hardware
 
- 1999 - 2007 Silverado 1500 (2007 models MUST be Classic Body Style) 2WD Only
 - 1999 - 2007 Sierra 1500 (2007 models MUST be Classic Body Style) 2WD Only
 
- Spindles are 2WD only. Does NOT fit 4WD Models.
 - NOTE: It is recommended to use new upper control arms designed for a 3" coil / spacer lift . This will allow you to get proper ball joint angles and will assist in getting proper alignment