| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 444309 | Direct Cross Interchange | 3 |
| KLARIUS | 270482 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 46445396 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | 270482 | Indirect Cross Interchange | 2 |
| LANCIA | 46445396 | Indirect Cross Interchange | 2 |
| FIAT | 46445396 | Indirect Cross Interchange | 2 |
| ANSA | LC7900 | Indirect Cross Interchange | 1 |
| TESH | 270482 | Indirect Cross Interchange | 1 |
| MTS | 0160211 | Indirect Cross Interchange | 1 |
| AURADIA | R270482 | Indirect Cross Interchange | 1 |
| ROSI | 40716 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 46445396 | Indirect Cross Interchange | 1 |
| RHIAG | CT36722 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 46445396 | Indirect Cross Interchange | 1 |