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Lexmark 40X8428 fuser maintenance kit black rectangular unit

Lexmark

Lexmark 40X8428 Fuser Maintenance Kit Type 08 110-120V A4

SKU CH-5DQ1-GDF6M MPN 40X8428

Fuser maintenance kit restores print quality for compatible Lexmark printers using 110-120V A4 fusers

  • Product categoryFuser Kit
  • Product colorBlack
  • Maintains print quality with fuser, transfer, pick and separation rollers
  • Matches MS81x, MX71x and MX81x printers at 110-120V
  • Replaces kit when panel shows 80 message or 80.0, 80.1, 80.2 warnings
  • Prevents printer stop at 80.3 error by installing correct Type 08 kit
  • Genuine Lexmark 40X8428 maintenance kit for A4 format

Lexmark Fuser Kit Type 08 110-120V

This genuine Lexmark fuser maintenance kit carries part number 40X8428 and is rated for 110-120V operation on A4 media. It is designed for the MS81x, MX71x and MX81x printer families. The kit replaces the fuser, transfer roller, pick roller and separation roller in one service action.

Sustained operation and error codes

The printer tracks usage and shows message 80 when the maintenance interval arrives. Codes 80.0, 80.1 and 80.2 warn that the fuser is nearing end of life, while code 80.3 halts printing until the kit is installed. Replacing all components at the prompted interval restores consistent print quality and reliability for high-volume workloads.

Installation notes and common issues

The two-digit type code on the existing fuser must match Type 08, otherwise the kit will not fit. Verify the code on the fuser label or through the embedded web server before ordering. A mismatched kit causes installation failure and the printer will continue to display maintenance errors.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $311.99
Pricier than about 84% of the 5,855 comparable items (median $91.99).

Specifications

Product
Brand nameLEXMARK
Model name40 × 8428
Product categoryFuser Kit
Product colorBlack
Size & build
Shipping weight6.28 kg
Package size356 × 127 × 25 mm

Questions about this item

Does the 40X8428 fuser kit generate noticeable heat or noise during continuous all-day printing?

The fuser operates at normal printing temperatures; the kit itself contains no moving parts or fans, so it adds no extra noise beyond the printer's standard operation.

Which Lexmark printer models must I already own for the 40X8428 Type 08 kit to be compatible?

This maintenance kit is designed for MS81x, MX71x and MX81x series printers running on 110-120 V power.

Will installing the 40X8428 kit on an older MS81x printer change how it handles existing toner cartridges or paper trays?

The kit replaces only the fuser, transfer roller, pick roller and separation roller; it does not alter toner compatibility or paper-handling behaviour.

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