Toner Cartridges, Maintenance Kits and Parts

3 Items
Genuine Toner Cartridge Standard Yield
Genuine Fuser Standard Yield, 120,000 pages, 120 volt
Black Genuine Developer Mix Standard Yield, 120,000 pages
The 3800 uses LEX 1669334 toner cartridge.
Yes — the replacement fuser for the 3800 is: LEX 1348331.
If your 3800 shows a "Supply Problem" alert, it's usually a chip-recognition issue rather than an empty cartridge. Power the printer off for about 30 seconds, remove the cartridge the printer is flagging, reseat it firmly, and wipe its chip contacts with a dry, lint-free cloth. If the alert won't clear, replace the flagged cartridge with a fresh unit or contact our support team.