On this page
- Why choose the genuine OKI 44472603 fuser unit
- When to replace it
- Printers compatible with the 44472603
- Installation
- Use and tips
- Specifications
- Frequently asked questions
Why choose the genuine OKI 44472603 fuser unit
The fuser unit bonds the toner to the paper with heat and pressure. A genuine OKI unit respects the specified temperatures and lifetime: proper fusing, no marks or jams, consistent maintenance counter.
When to replace it
The printer shows a message when the part's counter reaches end of life (Supplies status or Reports menu). Replacing it then avoids downtime and wear on other parts.
Printers compatible with the 44472603
The 44472603 is compatible with the following models and series (manufacturer data):
- C310dn
- C330dn
- C530dn
- C510dn
- C321dn
- C531dn
- C331dn
- C511dn
- C301dn
- C332dn
- C332dnw
- MC351dn
- MC361dn
- MC561dn
- MC342dn
- MC332dn
- MC562dnw
- MC562dn
- MC352dn
- MC342dnw
- MC340 Series
- MC362dn
- MC363n
- MC363dn
- MC363dnw
- ES5430dn
- ES3451dnmfp
- ES5461dnmfp
Check the exact reference of your printer (label or Information menu); suffixes are variants of the same series and generally use the same consumables. If in doubt, send us the exact model.
Installation
Installation described in the manufacturer's maintenance guide: switch the printer off, let hot parts cool down before working, replace the part, then reset the counter in the maintenance menu. A technician is recommended for fuser and transfer units.
Use and tips
Order as soon as the end-of-life message appears to avoid printer downtime.
Keep the part in its packaging until the intervention. After installation, check that the counter has restarted from zero (Supplies status or Maintenance menu).
Specifications
| Manufacturer reference | 44472603 |
|---|---|
| EAN code | 5031713048954 |
| Type | Fuser unit |
| Brand | OKI |
| Compatible printers | 28 models or series |
Frequently asked questions
Is the 44472603 compatible with my printer?
Yes if it appears in the list above. If in doubt, send us the exact model (e.g. "C310dn") and we confirm.
Genuine or compatible?
We sell genuine OKI parts and consumables only: dimensions and lifetime in line with the manufacturer's data, printer warranty preserved.
Where can I find the safety data sheet?
The safety data sheet (SDS) for the 44472603 and the manufacturer documentation are available on request from our customer service: contact us.