Canon Primary Corona Assembly FM3-5945-000

The Canon Primary Corona Assembly is an essential OEM component for maintaining high-quality print output in compatible Canon imageRUNNER and imageRUNNER ADVANCE multifunction printers. This user-replaceable module ensures uniform electrostatic charging of the photosensitive drum, a critical step in the electrophotographic printing process. Designed to meet original equipment specifications, it guarantees reliable performance and consistent image quality.

Advantages

As an original Canon part, this primary corona assembly delivers precise charge distribution, reducing the risk of print defects such as streaks or uneven density. Its robust construction with a metal frame and corona wire ensures durability and long service life. Easy to install, it minimizes downtime and helps maintain productivity in office environments.

Suitable for

• Canon imageRUNNER 2520, 2525, 2530, 2535, 2545 series
• Canon imageRUNNER 2520i, 2525i, 2530i, 2535i, 2545i series
• Canon imageRUNNER ADVANCE C2020, C2025, C2030, C2220, C2225, C2230 series

Key specifications

• Part Type: Primary Charging Corona Assembly
• Technology: Corona Discharge
• Installation Type: User-replaceable module
• Material: Metal frame, corona wire, plastic housing
• Colour: Black/Grey
• Condition: New
• Manufacturer Part Number (MPN): FM3-5945-000
• OEM Status: Original Equipment Manufacturer
• Package Contents: 1x Primary Charging Corona Assembly

Recommendations

For optimal print quality and to extend the life of your Canon printer, replace the primary corona assembly as part of regular maintenance. This part is typically included in maintenance kit cycles; consult your printer's service manual for recommended replacement intervals.