| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46401836 | Direct Cross Interchange | 5 |
| BOSAL | 287225 | Direct Cross Interchange | 4 |
| IMASAF | 276709 | Direct Cross Interchange | 3 |
| ASSO | 127039 | Direct Cross Interchange | 2 |
| ASSO | 126103 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46401836 | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 46401836 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 260543 | Indirect Cross Interchange | 7 |
| KLARIUS | FT521W | Indirect Cross Interchange | 7 |
| KLARIUS | 260543 | Indirect Cross Interchange | 7 |
| VENEPORTE | FA25468 | Indirect Cross Interchange | 4 |
| TESH | 260543 | Indirect Cross Interchange | 3 |
| MTS | 0160215 | Indirect Cross Interchange | 3 |
| FIAT | 7746100 | Indirect Cross Interchange | 3 |
| SIGAM | 13613 | Indirect Cross Interchange | 3 |
| ANSA | FA18000 | Indirect Cross Interchange | 2 |
| ROSI | 36136 | Indirect Cross Interchange | 2 |
| AURADIA | R260543 | Indirect Cross Interchange | 2 |
| RHIAG | CT46654 | Indirect Cross Interchange | 2 |
| UNIPART | GEX18622 | Indirect Cross Interchange | 2 |
| LANCIA | 7761153 | Indirect Cross Interchange | 1 |
| LANCIA | 7746100 | Indirect Cross Interchange | 1 |
| FIAT | 7761153 | Indirect Cross Interchange | 1 |
| MTS | 0192030 | Indirect Cross Interchange | 1 |
| EEC | EFT521 | Indirect Cross Interchange | 1 |
| ROSI | 35236 | Indirect Cross Interchange | 1 |
| ROMAX | FIA00715 | Indirect Cross Interchange | 1 |
| MTS | 0157890 | Indirect Cross Interchange | 1 |
| BOSAL | 287225*** | Indirect Cross Interchange | 1 |
| CIA | 03252 | Indirect Cross Interchange | 1 |
| ZARA | 1692 | Indirect Cross Interchange | 1 |
| TESTAG | 645019 | Indirect Cross Interchange | 1 |