Some items from this specific schematic: Gasket, Oil Pan (nas), Water Seal 1, Damper, Water Seal 1, O-ring (6g8).
The most expensive part in this assembly is the Gasket Kit, Lower Unit (nas).
The twenty-four T9.9(er/eh/mh)u 1996 Repair Kit 2 component parts are all listed in this schematic.