The Compatible Oki C5500/5800 (43381724) Black Drum Unit are replacement Ink Cartridges that are manufactured not by the OEM (Original Equipment Manufacturer) OKI, but by a third party. This product is similar to the original in terms of quality and performance and meets our stringent quality standards. The Compatible Compatible ..

The Compatible Oki C5600 (43324405) Yellow Toner Cartridge are replacement Ink Cartridges that are manufactured not by the OEM (Original Equipment Manufacturer) OKI, but by a third party. This product is similar to the original in terms of quality and performance and meets our stringent quality standards. The Compatible Compatibl..

The Compatible Oki C5600 (43324406) Magenta Toner Cartridge are replacement Ink Cartridges that are manufactured not by the OEM (Original Equipment Manufacturer) OKI, but by a third party. This product is similar to the original in terms of quality and performance and meets our stringent quality standards. The Compatible Compatib..

The Compatible Oki C5600 (43324407) Cyan Toner Cartridge are replacement Ink Cartridges that are manufactured not by the OEM (Original Equipment Manufacturer) OKI, but by a third party. This product is similar to the original in terms of quality and performance and meets our stringent quality standards. The Compatible Compatible ..

The Compatible Oki C5600 (43324408) Black Toner Cartridge are replacement Ink Cartridges that are manufactured not by the OEM (Original Equipment Manufacturer) OKI, but by a third party. This product is similar to the original in terms of quality and performance and meets our stringent quality standards. The Compatible Compatible..