In this schematic the "Bush A,damper" is used most often.
Parts such as the Rear Cushion: Mark,showa, Cushion Assy,r Re, Cushion Assy., L. Rr. (showa) (jdm), Bolt,socket 10x40 are included in the Cb1300a 2008 (8) France / Abs Cmf Rear Cushion parts fiche.
The most reasonably priced component used on the Cb1300a 2008 (8) France / Abs Cmf Rear Cushion is the Bush B,damper.