The Suzuki BATTERY has ten products enlisted in the schematic.
The most reasonably priced component used on the Vzr1800z Boulevard M109r 2006 (k6) California (e33) Battery is the Cap,oil Pressure Switch.
Parts such as the Battery: Wire,starter Motor Lead, Cap,battery Plus, Protector,battery(70x100x6), Cap,oil Pressure Switch are included in the Vzr1800z Boulevard M109r 2006 (k6) California (e33) Battery parts fiche.