Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance.\nRancho RS5000X RS55319 Shock Absorber\n2005-2022 Toyota Tacoma Pre Runner Base Limited Sport SR SR5 Edicion Especial TRD Sport TRD Off-Road (Rear) (Drive: RWD, 4WD / Qualifier: with Rear Raised Height 0 (in))