The Rear Fender is made up of components including this Fender A,rear which is the most expensive.
The Grommet,wire Cord is the most widely applied product in the CB550K 1978 USA REAR FENDER ( three times ).
Some items from this specific schematic: Nut,flange,6mm, Fender A,rear, Washer,6x20, Plug,sealing.