twenty-one components are listed in the schematic for this Lt-z400z Quad Sport 2004 (k4) Usa (e03) Quadsport Quad-sport Oil Pump .
The Oil Pump assembly is constructed from several parts from which the Pump Assy,engine Oil No.1 is the most expensive.
Parts such as the Oil Pump: Pump Assy,engine Oil No.1, Spring, Circlip,10mm, O Ring(d:1.9,id:13) are included in the Lt-z400z Quad Sport 2004 (k4) Usa (e03) Quadsport Quad-sport Oil Pump parts fiche.