The component with the lowest price in the ALTERNATOR schematic is the Bolt,flang,6x16.
The Bolt,flange,6x50 is the most widely applied product in the NU50 URBAN EXPRESS 1983 (D) USA ALTERNATOR ( three times ).
Some items from this specific schematic: Flywheel, Gskt,dynamo Cover (mca), Cover,dynamo, Stator,comp.