Welcome to the Ricoh AP-400N product page. Here you can find information and pricing for your Ricoh 406646 (Type 400) Genuine Ricoh Maintenance Kit. Easy online ordering of your 400942 (Type 120) 407000, 400942, 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.