Bilstein 5100 Monotube Gas Adj Shock & Strut Set 2011-2015 Jeep Grand Cherokee Part Numbers 24-225434 and 24-225441 Set of 2 Shocks & 2 Struts Fits 2WD & 4WD vehicles All necessary washers, bushings, and nuts included. Factory shock mounting bolts are reused for installation. Bilstein's Limited Lifetime manufacturer's Warranty protects against defects and premature failure.