The eleven Xn150 Teo's 2002 5pr3 Italy 1a5pr-300s1 Oil Pump component parts are all listed in this schematic.
The Xn150 Teo's 2002 5pr3 Italy 1a5pr-300s1 Oil Pump consists of eleven pieces with the Oil Pump Assy being the most expensive.
The Screw, Flat is the lowest priced item on this Oil Pump schematic.