Fabtech Performance Shock Set 2005-2016 Ford F250 Super Duty 4WD w/8" Lift Part Numbers FTS7189 and FTS7266 Set of 4 Shocks for vehicles w/8" front Lift and w/6-8" rear Lift Fits 4WD vehicles Shock boots sold separately. All necessary washers, bushings, reservoir clamps, and nuts included. Factory shock mounting bolts are reused for installation. Mounting plates sold separately. Fabtech's Limited Lifetime warranty protects against defects and premature failure