1PC Upper Fuser Roller for C9600 C9800 C910 930 3640 C9650 C9600n C9800N C9850 for 7400 Heater Roller The upper fuser roller is a key component in maintaining consistent print output.Constructed with Grade A polymer, this roller supports during extended printing cycles.It is designed to deliver uniform heat distribution and smooth paper feeding, helping to produce clean and prints without smudging or ghosting.This fuser roller is compatible with multiple printer models including C9600, C9800, C910, 930, 3640, C9650, C9600n, C9800N, C9850, and 7400.The design allows for straightforward installation without the need for specialized tools, enabling quick replacement and minimal downtime.Its build supports performance across volume printing environments, making it suitable for office use where consistency is essential.