Welcome to the Okidata C-6100DN product page. Here you can find information and pricing for your Okidata 43381720 Genuine Okidata Drum unit. Easy online ordering of your 43324418 Genuine Okidata Toner Cartridge, 43381717, 43381719, 43381718, 43324417, can be completed from this page. Tonerprice.com backs all of our cartridges with our exclusive warranty. As always, we provide free ground shipping on orders over $75 within the contiguous United States from 5 warehouses nationwide.