The twenty 8mhx 1999 Generator component parts are all listed in this schematic.
The component with the lowest price in the GENERATOR schematic is the Ybs67-5 Washer, Spring.
Parts such as the Generator: Screw, Screw, Pan Head (713), Ybs67-5 Washer, Spring, Nut, Crank Shaft (650) are included in the 8mhx 1999 Generator parts fiche.