Overview
The Lexmark 12G4494 pressure roller is a genuine OEM fuser component designed to maintain consistent print quality and reliable paper handling in Lexmark Optra E-series and 4500 printers. The pressure roller sits in the fuser assembly and works with the upper heating element to grip and advance paper through the fuser zone. Over time, pressure rollers wear, potentially causing paper feed issues or poor image fidelity. This replacement part restores proper fuser function and uptime.
Key Features
- Genuine OEM Lexmark part—no third-party substitutes
- Direct replacement for worn or damaged fuser pressure rollers
- Compatible with multiple Lexmark E-series and 4500 models
- Drop-in installation—no adjustments required
- Supports reliable paper feed and consistent fusing across all media types
Technical Specifications
- Manufacturer: Lexmark
- Part Number: 12G4494
- Component Type: Fuser Pressure Roller
- Material: Synthetic rubber compound with metal core
- Primary Compatible Models: E220, E320, E321, E322, E323, Lexmark 4500
- Condition: New OEM
Typical Applications
The Lexmark 12G4494 is essential for maintenance and repair of:
- Lexmark Optra E220 laser printers
- Lexmark Optra E320/E321/E322/E323 series
- Lexmark 4500 series printers
- Departmental and small office printing environments
- Organizations requiring standard-capacity, reliable black-and-white output
Compatibility & Replacements
Compatible With
- Lexmark Optra E220
- Lexmark Optra E320
- Lexmark Optra E321
- Lexmark Optra E322
- Lexmark Optra E323
- Lexmark 4500 series
Replaces / Drop-In Replacement For
- OEM Lexmark 12G4494 (worn or damaged units)
- Direct replacement for factory fuser pressure roller assemblies in the E220/E320 generation
Works With
- Lexmark fuser maintenance kits
- Standard office paper, envelopes, and label stocks (verify media compatibility with printer manual)
- All firmware versions for supported printer models
