The lowest price component in this Oil Pump parts-list fiche is the Screw Cross 5x22.
The Pin,dowel,8x10 is the most widely applied product in the TRX250 FOURTRAX 250 1986 (G) USA OIL PUMP ( two times ).
A sample from the products for the Oil Pump include: Bolt,flange,6x35, Cover,oil Pump, Bolt,flange,6x10, Pump,assy.,oil.