| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 618RDAC | Direct Cross Interchange | 3 |
| LANCIA | 40004670 | Direct Cross Interchange | 2 |
| FIAT | 40004670 | Direct Cross Interchange | 2 |
| LANCIA | 91111183 | Direct Cross Interchange | 1 |
| AUTOBIANCHI | 40004670 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 40004670 | Direct Cross Interchange | 1 |
| SKF | GTP523 | Direct Cross Interchange | 1 |
| FIAT | 91111183 | Direct Cross Interchange | 1 |
| Precision Seals & Bearings | 713029 | Indirect Cross Interchange | 3 |
| DT Components | 713029 | Indirect Cross Interchange | 3 |
| CORTECO | 12014345 | Indirect Cross Interchange | 1 |