This paper feed kit is a genuine Brother product that is compatible with several models, including the Brother HL-L8250CDN, HL-L8350CDWT, MFC-L8600CDW, MFC-L8850CDW, and more. It is an essential part of your printing setup, allowing for smooth and efficient paper feeding without any jams or disruptions. The kit comes with an MP bypass tray that can hold up to 50 sheets of paper, and it is easy to install without the need for professional assistance.