CSS-F3-2.1 / CSS-F3-2.1 - Application Notes CST 8" Lift Kit - CST Shocks 2004-2006 Ford F-150 4WD Kit Includes: - Front Subframe - Extended Spindle Uprights - Uniball Upper Control Arms - Front Brake Lines - Coil-Over Drop Spacers - Related Bracketry - Hardware - Rear Block And U-Bolt Kits - Differential Drop Bracket - Heim Jointed Steering Drop Down Bracket - CST Performance Shocks