HP A7X02-67004 is the inner front cover for a 550-sheet paper tray. This replacement part is identified for the tray assembly in the HP PageWide Managed Color MFP E776dn, helping restore the cover at the front interior of the tray.
The listing identifies it as an original HP part and names the component as the 550-sheet tray inner front cover. It is a printer service component rather than a paper tray or a complete feeder assembly.
Use the exact part reference A7X02-67004 when matching this cover to the listed printer assembly.