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 RS55185 Shock Absorber\n2001-2003 Ford Explorer Sport (Rear) (Qualifier: with Rear Raised Height 0 (in)); 2001-2005 Ford Explorer Sport Trac (Rear) (Qualifier: with Rear Raised Height 0 (in)); 1991-2001 Ford Explorer (Rear) (Qualifier: with Rear Raised Height 0 (in) to 1.5 (in), To 11/1994, without Automatic Ride Control, with Rear Raised Height 0 (in)); 1997-2001 Mercury Mountaineer (Rear) (Qualifier: with Rear Raised Height 0 (in)); 1991-1994 Mazda Navajo (Rear) (Qualifier: with Rear Raised Height 0 (in) to 2.5 (in))