Fuser unit OKI 45531113 for Pro9431dn — long-life fuser, 150000 pages yield

OKI 45531113 fuser unit designed for printers compatible with the OKI Pro9431dn. The unit is manufactured to OEM standards to provide reliable fusing performance and long service life, with a rated page yield of 150,000 pages under specified test conditions.

Advantages

The fuser is produced for precise compatibility with OKI devices, offering consistent heat and pressure distribution to ensure stable print quality across large print volumes. Durable construction reduces the frequency of replacements and helps maintain overall printer uptime and cost efficiency.

Suitable for

• High-volume monochrome or color printing environments using the OKI Pro9431dn
• Departments or offices requiring prolonged unattended print runs
• Replacement during scheduled maintenance to restore print quality

Key specifications

• Rated page yield: 150,000 pages
• Compatibility: OKI Pro9431dn series
• Function: Fusing assembly for toner fixation
• Design: OEM-grade replacement part

How to use

Install the fuser following the printer manufacturer’s service instructions: power off the printer, allow internal components to cool, remove the access panels, replace the old fuser with the new unit, secure connectors and panels, then perform any recommended calibration or test prints. Observe safety precautions to avoid burns from residual heat.

Recommendations

Use genuine or manufacturer-specified consumables, and schedule replacement at or before the rated page yield to maintain consistent print quality and avoid potential damage to the printer.