The Brother BU100CL Belt Unit is a replacement part that keeps your unit running smoothly. The belt unit is designed for the following units:* DCP-9040CN Colour Laser Multifunction Copier/Printer.
- DCP-9045CDN Colour Laser Multifunction Copier/Printer
- HL-4040CDN Network Colour Laser Printer
- HL-4040CN Network Colour Laser Printer
- HL-4070CDW Wireless Colour Laser Printer
- MFC-9440CN Colour Laser All-In-One Printer
- MFC-9450CDN Colour Laser Multifunction Centre
- MFC-9840CDW Colour Laser Multifunction Centre