Drum Unit Original Brother DR-421CL

The Brother DR-421CL original drum unit pack includes drum units for Black, Cyan, Magenta and Yellow with a combined yield of up to 30,000 pages. Designed for compatibility with models such as Brother HL-L8260CDW and HL-L8360CDW, this drum pack maintains consistent print quality and is intended for regular replacement to preserve color accuracy and sharp text output.

Advantages

This genuine Brother DR-421CL drum pack is easy to install and engineered for reliable, long-lasting performance. It supports vivid color reproduction and clear monochrome text while helping to reduce the risk of print defects caused by worn drums. Being an original manufacturer part ensures compatibility and predictable page yield.

Suitable for

Key specifications

How to use

Turn off the printer and open the front cover to access the toner and drum area. Remove the empty drum units according to the printer’s service guide and install the new DR-421CL drum units in the correct colour positions. Close the cover, power on the printer and follow any on-screen prompts to reset the drum counter if required.

Recommendations

Store unused drum units in a cool, dry place and install them before the toner cartridges reach their end of life; replace drum units when print quality degrades or when the printer indicates drum replacement is due.