Firestone Ride-Rite 4135 Coil-Rite; Air Helper Spring Kit; Rear; Incl. Air Helper Springs; Supports; Hardware; Air Line; And Inflation Valves; No Drilling Required; Number W237604135; 1998-2012 &gt; Toyota &gt; 4Runner ** NOTE: PRODUCT IMAGE MAY NOT BE VEHICLE SPECIFIC Do not use on lifted vehicles