A sample from the products for the Gasket Kit include: Seal,l.cover, Wash,sealing,7mm, Washer,sealing,6., Gasket,water Pump.
The most reasonably priced component used on the Cr125r 2000 (y) Australia Gasket Kit is the Washer,plug,drain 12.
On this parts fiche the Washer,sealing,6. is the most specified component.
