LD Products offers high-quality, low-cost alternatives to expensive name brand cartridges! Below find compatible replacement toners specifically designed for Dell B1160/B1160W/B1163w/B1165nfw series printers. Our compatible replacement for the Dell 331-7335 toner is built with brand new parts in order to produce output comparable to the original. The compatible toner for Dell replaces the original 331-7335 (Alt Part # HF442). Dell original cartridge has the following alt part numbers: YK1PM & HF44N. Order from LD Products and take advantage of our free shipping over $50 and 100% satisfaction guarantee!