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Lexmark pick roller assembly 40X8443 for 250-sheet and 550-sheet trays

Lexmark

Lexmark Pick Roller Assembly 40X8443 TRAYS

SKU CH-9GF1-6JZCA

A pick roller assembly for Lexmark MS and MX series printers, compatible with 250-sheet and 550-sheet trays

  • Product TypeOther Accessories
  • Reliable paper feeding for MS and MX series printers
  • Genuine Lexmark 40X8443 pick roller assembly
  • Fits 250-sheet and 550-sheet trays across 31x, 41x, 51x, 61x models
  • Supports MS310, MS315, MS410, MS510, MS610, MX310, MX410, MX510, MX610, MX611 families
  • Extends tray life with Lexmark original replacement part

Lexmark Pick Roller 40X8443 TRAYS

This genuine Lexmark pick roller assembly replaces the feed roller in compatible 250-sheet and 550-sheet trays. It fits MS and MX series printers including MS310, MS410, MS510, MS610, MX310, MX410, MX510 and MX610 models. The part restores reliable paper pickup for high-volume printing environments.

Ideal for Lexmark MS MX tray maintenance

Offices and IT teams servicing Lexmark MS or MX printers with 250-sheet or 550-sheet trays will find this roller a direct fit. It is not suitable for printers outside the listed MS MX series or for trays of different capacities. Buyers needing rollers for other Lexmark families or non-Lexmark devices should look elsewhere.

Part number 40X8443 confirms compatibility

The 40X8443 series number is the sole identifier that matches this roller to the supported MS MX models and tray sizes listed. Verifying this part number against your printer's service manual ensures the correct replacement. No other specification determines fit.

Highlights

  • Reliable paper feeding for MS and MX series printers
  • Genuine Lexmark 40X8443 pick roller assembly
  • Fits 250-sheet and 550-sheet trays across 31x, 41x, 51x, 61x models
  • Supports MS310, MS315, MS410, MS510, MS610, MX310, MX410, MX510, MX610, MX611 families
  • Extends tray life with Lexmark original replacement part

Specifications

BrandLEXMARK
Series40X8443
Product TypeOther Accessories

Questions about this item

Does the 40X8443 pick roller assembly generate noticeable noise or heat when the printer runs all day?

The 40X8443 is a passive rubber roller with no motor or electronics, so it adds no audible noise or measurable heat during continuous printing.

Which printer models must I already own for the 40X8443 to fit my 250-sheet or 550-sheet tray?

The 40X8443 fits Lexmark MS and MX 31x, 41x, 51x and 61x series trays, including models such as MS310dn, MS410dn, MS510dn, MS610dn, MX310dn, MX410de, MX510de and MX610de.

Will the 40X8443 work in the older trays I kept from my MS310dn and MX310dn?

Yes, the 40X8443 is listed as compatible with the 250-sheet and 550-sheet trays used by the MS310dn and MX310dn, so your existing trays will accept it.

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