The component with the lowest price in the CYLINDER HEAD COVER schematic is the Bolt,special Flan.
Some items from this specific schematic: Bolt,special Flan, Gasket,breather P (mca), Cover Comp.,cylin, Gasket,head Cover (nas).
The Bolt Head Cover is the most widely applied product in the CBR600F HURRICANE 1987 (H) CANADA / MKH CYLINDER HEAD COVER ( eight times ).