Welcome to the Lexmark X-6170 product page. Here you can find information and pricing for your Lexmark 18L0042 Premium Compatible Ink Cartridge. Easy online ordering of your 18L0032 Genuine Lexmark Ink Cartridge, 18L0860, 18L0042, 18L0032, 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.