The component with the lowest price in the REAR SUSPENSION schematic is the Label, Warning.
Parts such as the Rear Suspension: Nut, U Flange, Washer, Plate (4n0), Washer, Plate, Collar(3tj) are included in the Xg250 2005 4d61 Holland 1d4d6-300e1 Rear Suspension parts fiche.