Genuine OEM Oki B4600 Toners

The OKI B4600 has two black toner choices: 43502301 and the larger 43502001. The 43501901 image drum is a separate imaging component and should not be treated as another toner option.

Toner Buzz carries genuine OKI toner in both sizes, plus the matching image drum. Choose the toner that suits your print volume, or select 43501901 only when the printer reports that its drum needs service.