Parts such as the 032a Fuel System: Nut, Thermistor, Union, Quick-coupling, Filter, Fuel are included in the Sbk999 2004 Usa (superbike 999) 9151-1642b 032a Fuel System parts fiche.
The most expensive part in this assembly is the Fuel Pump.
Check out any of the thirteen 032a Fuel System components enlisted.