HP LaserJet 4345 M4345 Color LJ 4730 CM4730 Digital Sender 9200 9250c ADF Maintenance Kit (Includes ADF Paper Pickup Roller Assembly Separation Pad Assembly 3 Clear Mylar Replacement Strips) (200000 Yield). HP Genuine Replacement Parts are parts that have been tested extensively to meet HP's quality and compatibility standards and are guaranteed to function correctly in your HP printer.