Of all the components used in this assembly the Barrel,cylinder is the most expensive.
The twenty-six Gv150k1\a1d\1088801 Cylinder Barrel/oil Pan component parts are all listed in this schematic.
The most reasonably priced component used on the Gv150k1\a1d\1088801 Cylinder Barrel/oil Pan is the Washer,plug,drain 12.