| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 19481 | Direct Cross Interchange | 3 |
| IMASAF | 444109 | Direct Cross Interchange | 3 |
| FONOS | 610623 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 7750321 | Direct Cross Interchange | 1 |
| SIGAM | 16637 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | 260702 | Indirect Cross Interchange | 3 |
| LANCIA | 7750321 | Indirect Cross Interchange | 3 |
| MTS | 0160256 | Indirect Cross Interchange | 3 |
| KLARIUS | 260702 | Indirect Cross Interchange | 3 |
| DESCAM | 131723 | Indirect Cross Interchange | 2 |
| ARVIN | LA173C | Indirect Cross Interchange | 2 |
| EBERSPACHER | 05352 | Indirect Cross Interchange | 2 |
| TESH | LA173C | Indirect Cross Interchange | 2 |
| PEDOL | 013290 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 7750321 | Indirect Cross Interchange | 1 |