The most reasonably priced component used on the Xjr1300 2003 5wm3 Greece 1b5wm-300e2 Rear Arm & Suspension is the Bolt, Flange(2uj).
On this parts fiche the Brg,cyl-cal Roller 46.8g Nt is the most specified component.
Parts such as the Rear Arm & Suspension: Washer, Plate (10v), Washer, Bush, Washer, Plate(3gm) are included in the Xjr1300 2003 5wm3 Greece 1b5wm-300e2 Rear Arm & Suspension parts fiche.