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Lexmark 55B0ZA0 photoconductor unit in black finish

Lexmark

Lexmark 55B0ZA0 Photoconductor Kit 40000 pages

SKU CH-PT6C-D8ATZ MPN 55B0ZA0

Photoconductor unit rated for 40000 pages, compatible with Lexmark MS and MX series monochrome laser printers

  • Product SortPrinting Supplies
  • Product TypePhotoconductor Unit
  • CompatibilityLexmark MS431dn Lexmark MX431adn Lexmark MS331dn Lexmark MX3
  • SpecificationsPrint Technology: Monochrome Laser Yield Value: 40000 Lexmar
  • Up to 40000 pages before replacement
  • Genuine Lexmark photoconductor for consistent print quality
  • Supports Lexmark MS and MX 331 and 431 series printers
  • Monochrome laser technology for sharp black output
  • Lexmark Cartridge Collection Program enables recycling

Photoconductor Kit for Lexmark 431 and 331 Series

This genuine Lexmark photoconductor kit is designed for monochrome laser printers in the MS and MX ranges. It replaces the imaging drum unit that transfers toner onto the page. The kit is rated for 40000 pages of black output. It suits offices that print high volumes and need consistent image quality over long cycles.

Replaces Worn Drum Units in Compatible Models

The kit restores print clarity when the original drum reaches end of life. It is the correct OEM replacement for Lexmark MS431dn, MX431adn, MS331dn and MX331adn devices. The jump is worth it when printouts show fading, streaks or repetitive defects that toner changes do not fix. A fresh unit returns sharp text and reliable page yields.

Verify Exact Model Before Ordering

Check the printer model label to confirm it matches the supported list: MS431dn, MX431adw, MX431adn, B3340dw, B3442dw, MS431DW, MB3442ADW, MX331ADN or MS331DN. The photoconductor is not interchangeable with other Lexmark series. Ensure the printer uses monochrome laser technology and accepts a 40000-page yield unit.

Highlights

  • Up to 40000 pages before replacement
  • Genuine Lexmark photoconductor for consistent print quality
  • Supports Lexmark MS and MX 331 and 431 series printers
  • Monochrome laser technology for sharp black output
  • Lexmark Cartridge Collection Program enables recycling

Specifications

BrandLEXMARK
Model55B0ZA0
Product SortPrinting Supplies
Product TypePhotoconductor Unit
CompatibilityLexmark MS431dn
Lexmark MX431adn
Lexmark MS331dn
Lexmark MX331adn
SpecificationsPrint Technology: Monochrome Laser
Yield Value: 40000
Lexmark Cartridge Collection Program: Yes
Shipping weight1.57 kg
Package size483 × 356 × 127 mm

Questions about this item

Which Lexmark printers accept the 55B0ZA0 photoconductor kit?

The kit fits the MS431dn, MX431adn, MS331dn, MX331adn, B3340dw, B3442dw, MS431DW, MB3442ADW, MX331ADN and MS331DN.

How do I install the photoconductor unit and what step is often missed?

Open the front cover, remove the toner cartridge, pull out the old unit by its handle, unpack the new unit, shake it gently, slide it in until it clicks, reinstall the toner and close the cover.

When should I replace the photoconductor kit?

Replace it after approximately 40000 pages or when print quality shows fading, streaks or background toner that cleaning does not fix.

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