The most reasonably priced component used on the Kaf620-a2 Mule2510 1996 Europe Crankcase is the Bolt-flanged,8x16.
This schematic depicts all components used in the Kaf620-a2 Mule2510 1996 Europe Crankcase partslist.
Of all the components used in this assembly the Crankcase-comp is the most expensive.