C931/C911 YELLOW IMAGE DRUM 40KDesigned for high volume printing, the genuine yellow Oki 45103713 drum unit is ideal for busy offices. The Oki 45103713 image drum can be used for producing high quality prints and restoring image accuracy. Whether you're making simple photos to brochures and invitations, the Oki 45103713 yellow image drum will ensure vivid colours on every print. This replacement Oki 45103713 yellow drum works as a separate part to the yellow toner and must be