The most expensive part in this assembly is the Caliper Assembly,rear (asb).
Parts such as the Rear Calipers: Seal,joint, Bleeder, Seal,piston, Pad (mca) are included in the Gsx550e 1984 (e) (e01 E06 E16 E17 E18 E21 E24 E25 E26 E34 E39) Rear Calipers parts fiche.
Of all the components that make up this Rear Calipers the Bolt has the lowest price.