Sol Corp (Non-OEM) 8oz 2 Black & 1 of each colors (CMY) Ink Refill Kit Set for use in CB335WN CB336WN CB337WN CB338WN HP #74 #74XL #75 #75XL OfficeJet J6415 J6424 J6450 J6480 J6488 Deskjet D4260 D4263 D4268 D4280 D4360 D4363 D4368