Compatible Black Oki 42102802 Image Drum (Replaces Oki 42102802 Laser Printer Imaging Drum) is in stock and available for the low price of £73. The Compatible Black Oki 42102802 Image Drum is fully compatible with and guaranteed to work in the following OKI laser printers: OKI B4100 , OKI B4200 , OKI B4250 , OKI B4300 , OKI B4300n , OKI B4350 , OKI B4350n it will give you a page yield of approx 25,000 pages @ 5% average page coverage. The Compatible Black Oki 42102802 Image Drum is a reliable, low cost Compatible product and a money saving alternative for the original OKI 42102802. Our own brand product will work in your laser printer in exactly the same way as an original 42102802.Compatible Black Oki 42102802 Image Drum (Replaces Oki 42102802 Laser Printer Imaging Drum)