| S/N start | S/N end | Variant |
| 320001 | None | 1563225 |
| 340001 | None | 1669298 |
| 720001 | None | 1563225 |
| 740001 | None | 1669298 |
| 820001 | None | 1563225 |
| 840001 | None | 1669298 |
333.110.
Pre-heater
15185562 ENG 540585 -
`
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Parts on group Pre-heater:
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| VOE22504361 | [1] | Starter element | ||
| 1. | VOE21933370 | [1] | Intermediate housing | |
| 2. | VOE21933653 | [1] | Heater | |
| 3. | [4] | Insulating plate | ||
| 4. | [2] | Insulating plate | ||
| 5. | VOE21980343 | [1] | Guide sleeve | |
| 6. | VOE21955036 | [1] | Stud | |
| 7. | VOE192288 | [1] | Washer | |
| 8. | VOE21746768 | [6] | Guide sleeve | |
| 9. | VOE996606 | [12] | Six point socket screw | |
| 10. | VOE191156 | [12] | Washer | |
| 11. | VOE20942283 | [6] | Sleeve | |
| 12. | VOE944123 | [2] | O-ring | |
| 13. | VOE21982552 | [1] | Flange screw | |
| 14. | VOE21980351 | [1] | Guide sleeve |