Parts such as the F-6: Seal,brake Cam, Arm,rr Brake, Nut,hex.,5mm, Bolt,flange,5x25 are included in the Crf50f 2008 (8) Japan Ae03-180 (jdm) F-6 parts fiche. The Nut,hex.,5mm is the lowest priced item on this F-6 schematic.