Image | Item No. | Description |
| 42373 | Duplo, Train Base 4 x 8 Intelli-Train Battery Cover, Attached Screw (Fits 2092c01) Catalog: Parts: DUPLO, Train |
| 98456 | Duplo, Train Cab / Tender Base with Bottom Tubes Catalog: Parts: DUPLO, Train |
| 42367 | Duplo, Train Intelli-Train Engine Base Battery Case Lid (Fits 6172) Catalog: Parts: DUPLO, Train |
| 2962 | Duplo, Train Passenger Locomotive Base Battery Case Lid (Fits 2961) Catalog: Parts: DUPLO, Train |
| 52373 | Duplo, Train Passenger Locomotive Base Battery Cover, Attached Screws (Fits 5135) Catalog: Parts: DUPLO, Train |
| 4580c02 | Duplo, Train Steam Engine Chassis with Black Drive Rod Catalog: Parts: DUPLO, Train |