| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CORTECO | 12012408B | Direct Cross Interchange | 1 |
| INNOCENTI | 40004450 | Indirect Cross Interchange | 1 |
| FIAT | 40004450 | Indirect Cross Interchange | 1 |
| FIAT | 40003460 | Indirect Cross Interchange | 1 |
| AJUSA | 15023500 | Indirect Cross Interchange | 1 |
| PAYEN | NB730 | Indirect Cross Interchange | 1 |
| GOETZE ENGINE | 5031941300 | Indirect Cross Interchange | 1 |
| GOETZE ENGINE | 5030599600 | Indirect Cross Interchange | 1 |
| MALò | 13430RSSI | Indirect Cross Interchange | 1 |
| MALò | 13430RSAC | Indirect Cross Interchange | 1 |
| ELRING | 440800 | Indirect Cross Interchange | 1 |
| GLASER | 76298 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 40004450 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 40003460 | Indirect Cross Interchange | 1 |
| HUTCHINSON | 748327 | Indirect Cross Interchange | 1 |
| GOETZE | 5031941300 | Indirect Cross Interchange | 1 |
| GOETZE | 5030599600 | Indirect Cross Interchange | 1 |