Part numbers:
059K73150, 059K73151, 604K69750

Common errors:
MPT is not lifting any paper to the feed rollers.
375.100 = Tray 1 Miss Feed
375.103 = Tray 1 Feed Out Sensor Off Jam
375.212 = Tray 1 Nudger Up Down Fault

Compatible models:
Phaser 7800DN
Phaser 7800DX
Phaser 7800GX
WorkCentre 7525
WorkCentre 7530
WorkCentre 7535
WorkCentre 7545
WorkCentre 7556