Some items from this specific schematic: Pin, Dowel, Strainer 2, Gear, Pump Driven, Circlip(10y).
The Pin, Dowel(4jt) is the lowest priced item on this Oil Pump schematic.
The twelve Tz125 1998 4jt5 Denmark 284jt-100e1b Oil Pump component parts are all listed in this schematic.