With all the components that make up the YZFR1 YZFR1C 2001 (1) USA CALIFORNIA OIL PUMP assembly. The Bolt,socket is the most frequently specified with two applications.
The most reasonably priced component used on the Yzfr1 Yzfr1c 2001 (1) Usa California Oil Pump is the Bolt,socket.
Check out any of the nine Oil Pump components enlisted.