Parts such as the Water Pump: Seal,mechanical, Bolt(6x65), Seal,oil(10x20x5), Hose(4.2x7x600) are included in the Sv1000 2005 (k5) Usa (e03) Water Pump parts fiche.
Check out any of the thirteen Water Pump components enlisted.
The most reasonably priced component used on the Sv1000 2005 (k5) Usa (e03) Water Pump is the E Ring.