The most expensive part in this assembly is the Fluid Sealant Black.
A sample from the products for the 10a Halfcrankcases Pair [mod:1199 R;xst:cal,cdn] include: Stud Bolt Fastening Head Cylinder, Nut, Flange M10x1, Washer, Half-bearing Yellow.
The Washer, Special 10.5x21x2 is the lowest priced item on this 10a Halfcrankcases Pair [mod:1199 R;xst:cal,cdn] schematic.