Lexmark X340/X342 Black Toner Cartridge - Toner Corporation
The Supplies Guys: Original Lexmark X340H22G Drum Unit
Buy Lexmark X340H22G, Photoconductor Kit for X340, X342 - Prime Buy
Fuser Unit Assy For Lexmark X203n X204n X340 X340n X342n X203 X204 X342 Fuser Assembly 40X4194 40X4195 - AliExpress
Amazon.com: AIM Compatible MICR Replacement for Lexmark X340/X342 High Yield Toner Cartridge (6000 Page Yield) (X340H21G) : Office Products
Clover Remanufactured Universal High Yield Toner Cartridge for Lexmark E230/E232/E240/E330/E340, Dell 1700/1710, IBM 1412/1512 - GreenLine Paper Company