| Part Number | Description |
| 43330101 | BEARING TR, B412dn |
| 44379301 | BEARING DUP, B412dn |
| 44422901 | BEARING FEED R, B412dn |
| 43526601 | BUSH, B412dn |
| 44570901 | CABLE FFC-20P (ADD), B412dn |
| 44557603 | CABLE FFC-28P(ADD)_PN307, B412dn |
| 44559001 | Cassette (250sht), B412dn |
| 44261403 | Clutch 3.5, B412dn |
| 44261405 | Clutch 4.5, B412dn |
| 44261402 | CLUTCH MPT, B412dn |
| 44567502 | CONN CORD AMP3P-SW, B412dn |
| 44430402 | CONN Cord AMP8P-AMP8P, B412dn |
| 45700501 | CONN CORD JST14P-JST16P, B412dn |
| 45715501 | CONN CORD JST2P-JST1P JST1P, B412dn |
| 45700601 | CONN CORD JST6P-AMP3PX2, B412dn |
| 44569601 | CONNECTOR: AMP2P - AMP2P, B412dn |
| 44569301 | CONNECTOR: JST3P - AMP3P, B412dn |
| 45718701 | COVER MPT, B412dn |
| 44560211 | COVER OPE (PN307), B412dn |
| 44564908 | COVER STACKER, B412dn |
| 44563701 | Duplex , B412dn |
| 45718201 | FRAME MPT, B412dn |
| 44563906 | FRAME REAR, B412dn |
| 44384701 | Frame Retard, B412dn |
| 44559301 | Frame TR, B412dn |
| 43922401 | Frame, Separator, B412dn |
| 44561503 | FRONT (B412/432/MB472/492), B412dn |
| 44565810 | FUSER 120V, B412dn |
| 44565811 | FUSER 240V, B412dn |
| 44362601 | GEAR MPT-CL-Z28, B412dn |
| 44549801 | Lever End, B412dn |
| 44365701 | Lever Sensor Exit, B412dn |
| 44361301 | Lever Sensor IN, B412dn |
| 44361401 | Lever Sensor WR, B412dn |
| 45721701 | LEVER: END, B412dn |
| 44558301 | Motor DC (Main), B412dn |
| 44519301 | Motor Pulse, B412dn |
| 44557102 | MOTOR: FAN, B412dn |
| 44554001 | OR Board 97H HVPS, B412dn |
| 44555101 | OR Board 97T, B412dn |
| 45724901 | PCB: MRM MAINT (B412 ODNA), B412dn |
| 45762701 | PCB: OR-BOARD-30L (230/240V), B412dn |
| 45723601 | PHOTO INTERRUPTER GP1A173LCS3F, B412dn |
| 44563402 | PLATE: SIDE L (B412/432), B412dn |
| 44563505 | PLATE: SIDE R (B412/432), B412dn |
| 45866201 | POWER UNIT ACDC SWITCH 100-120V, B412dn |
| 44483601 | Roller PickUp, B412dn |
| 44432101 | Roller Transfer, B412dn |
| 44135601 | Roller Feed, B411dn |
| 44135601 | Roller Feed, B412dn |
| 44483301 | Roller Hopping, B412dn |
| 43922301 | Roller MPT, B412dn |
| 43417901 | Roller Pickup, B412dn |
| 43355101 | Roller Pinch, B412dn |
| 44361602 | Roller Regist, B412dn |
| 44354101 | ROLLER: FEED DUP, B412dn |
| 44364301 | Shaft Eject, B412dn |
| 44362101 | Shaft Roller Feed, B412dn |
| 44509801 | Spring Contact, B412dn |
| 44550001 | Spring Lever End, B412dn |
| 43963101 | Spring Retard, B412dn |
| 44361501 | Spring Sensor 016, B412dn |
| 45725101 | SPRING: LEVER END, B412dn |
| 44365901 | Sprint Sensor Exit, B412dn |
