The component with the lowest price in the CARBURETOR ASSY. schematic is the Screw,pan,4x12.
The Screw-washer,4x12 is the most widely applied product in the GL1500A GOLDWING ASPENCADE 1997 (V) AUSTRALIA / KPH CARBURETOR ASSY. ( five times ).
The most expensive part in this assembly is the Carburetor Assy.