The component with the lowest price in the CRANKCASE BOLT PATTERN schematic is the Bolt, Flanged, 6x30.
A sample from the products for the Crankcase Bolt Pattern include: Bolt, Bolt,flanged,6x45, Bolt, Flanged, 6x35, Bolt-flanged,6x60.
On this parts fiche the Bolt,8x90 is the most specified component.