"HP IPG Services"
ADF paper pickup roller assembly - Includes the pickup roller, separation roller, and drive gear mounted in a frame - Mounts on the bottom of the ADF cover assembly (above the input paper tray)
Replacement Top Cover for LaserJet IIISi / LaserJet 4Si / LaserJet 4Si MX
LaserJet 2200 Selenoid RH7-5270-000
Input-Output assembly tray for HP 870CSE printer