Bilstein 4600 Monotube Gas Shocks Set - 1996-2004 Toyota Tacoma 4WD Part Numbers 24-022842 and 24-184960 and 24-184977 Set of 4 Shocks; Will not work on Air leveling Suspensions / Nivomat Fits 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.