| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 7517363 | Direct Cross Interchange | 17 |
| MEAT & DORIA | 87363 | Direct Cross Interchange | 17 |
| FIAT | 55190562 | Direct Cross Interchange | 14 |
| FIAT | 46815152 | Direct Cross Interchange | 14 |
| FIAT | 46538111 | Direct Cross Interchange | 14 |
| FISPA | 84028 | Direct Cross Interchange | 11 |
| SIDAT | 84028 | Direct Cross Interchange | 11 |
| FAE | 60156 | Direct Cross Interchange | 11 |
| METZGER | 0907039 | Direct Cross Interchange | 9 |
| NTK | KNE21 | Direct Cross Interchange | 9 |
| NTK | KNE11 | Direct Cross Interchange | 9 |
| VEMO | V24720040 | Direct Cross Interchange | 8 |
| NTK (NGK-GROUP) | KNE21 | Direct Cross Interchange | 7 |
| NTK (NGK-GROUP) | KNE11 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 46538111 | Direct Cross Interchange | 6 |
| FORD | 9S5112A699AB | Direct Cross Interchange | 2 |
| FORD | 1592423 | Direct Cross Interchange | 2 |
| FORD | 1563287 | Direct Cross Interchange | 2 |
| FORD | 1535715 | Direct Cross Interchange | 2 |
| KW | 457115 | Direct Cross Interchange | 2 |
| EPS | 1957115 | Direct Cross Interchange | 2 |
| STANDARD | 19537 | Indirect Cross Interchange | 6 |
| MAXGEAR | 240171 | Indirect Cross Interchange | 6 |
| LANCIA | 55190562 | Indirect Cross Interchange | 5 |
| LANCIA | 46815152 | Indirect Cross Interchange | 5 |
| LANCIA | 46538111 | Indirect Cross Interchange | 5 |
| STANDARD | EKS037 | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 55190562 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46815152 | Indirect Cross Interchange | 4 |
| VEMO | 24720040 | Indirect Cross Interchange | 1 |