| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | 130205 | Direct Cross Interchange | 5 |
| KLARIUS | 130205 | Direct Cross Interchange | 5 |
| IMASAF | 117301 | Direct Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 60568534 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 60510107 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 164060900400 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 164060900400 | Indirect Cross Interchange | 3 |
| MTS | 0110010 | Indirect Cross Interchange | 3 |
| BOSAL | 788441 | Indirect Cross Interchange | 3 |
| WALKER | 17436 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 60568534 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 60510107 | Indirect Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 16406090 | Indirect Cross Interchange | 2 |
| SIGAM | 18122 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 16406090 | Indirect Cross Interchange | 2 |
| ANSA | AR6111 | Indirect Cross Interchange | 1 |
| ANSA | AR6101 | Indirect Cross Interchange | 1 |
| TESH | 130205 | Indirect Cross Interchange | 1 |
| WALKER | 15416 | Indirect Cross Interchange | 1 |
| ROSI | 01816 | Indirect Cross Interchange | 1 |
| BOSAL | 788439 | Indirect Cross Interchange | 1 |
| ASSO | 021026 | Indirect Cross Interchange | 1 |
| ASSO | 021021 | Indirect Cross Interchange | 1 |