For CMYK and WHITE 

Part Number : SB4231201

Please note: The print head has a 3 month warranty only. No warranty if the item is damaged or blocked (clogged)print heads .

If any electrical issue, then please follow the next 2 steps:

1-Full company name & addresses

    -Printer serial number,

    -Data of the first installation of printer

    -Number of total prints of the machine 

    -Picture of nozzle check

Brother Printheads - Replacement Printhead for Brother\'\'s TD4550 300 DPI

Brother Printheads - Replacement Printhead for Brother\'\'s TD4550 300 DPI