The thirty-four 225trs (6r5) 1994 Upper Casing component parts are all listed in this schematic.
In this schematic the "Bolt, With Washer(6e5)" is used most often.
Parts such as the Upper Casing: Nut(661), Grommet 1, Bolt (697), Bolt, With Washer(6e5) are included in the 225trs (6r5) 1994 Upper Casing parts fiche.