| Item | Part Number | Description |
| 1 | DC45003 | Plastic Cover, DC400L |
| 2 | DC44653 | Cover complete, DC400L |
| 3 | DC44704 | Cover gasket, DC400L -Sold by meter (1.5m/lid) |
| 4 | DC44016 | HEPA filter, DC400L |
| 5 | DC45400 | Filter support, DC400L |
| 6 | DC44017 | Fine Filter, polyester, DC400L |
| 7 | DC44955 | Cyclone Basic, DC400L |
| 8 | DC4866 | Rubber Cuff, DC400L |
| 9 | DC42012 | Cone with flap, DC400L |
| 10 | DC432175 | Longopac holder, mini, DC400L |
| 11 | DC42074 | Bottom cover, DC400L |
| 13 | DC42267 | Castor wheels, D=75, DC400L |
| 14 | DC44688 | Suction pipe holder, DC400L |
| 15 | DC44665 | Chassis standard, DC400L |
| 16 | DC40497 | Rear Wheel, DC400L |
| 19 | DC44014-6 | Motor package, DC400L |
| 20 | DC44957-1 | Motor, DC400L |
| 20a | DC483905 | Motor Brush Mechanism -Sold by each (order 2) |
| 21 | DC44742 | Cover engine package complete, DC400L |
| 22 | DC44692 | Pipe holder, DC400L |
| 23 | DC44961 | Accessory box, complete, DC400L |
| 24 | DC42366 | Clamp (on chassis) for lid, DC400L |
| 25 | DC45031 | Support plate, DC400L |
| 26 | DC804300 | Sliding damper 76, DC400L |
| 27 | DC3007 | Joint 76 EPDM, DC400L |
| 28 | DC45369 | Inlet pipe, DC400L |
| 29 | DC3007-1 | Pipe joint 76 w/o Rubber, DC400L |
| 30 | DC45072 | Pipe elbow, 75-76, DC400L |
