The Lexmark 40X8023 Fuser Maintenance Kit is a genuine OEM product designed specifically for Lexmark printers in the MS series. This kit includes all the necessary components to maintain the fuser of the printer, ensuring optimal performance and print quality. Made in China, this new sealed box guarantees the reliability and compatibility you expect from Lexmark products. Compatible with Lexmark printers using 110-120V power sources, this fuser maintenance kit is an essential item for maintaining your printer's efficiency and longevity.