| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | 38800 | Direct Cross Interchange | 8 |
| SIDAT | 38800 | Direct Cross Interchange | 8 |
| OPEL | 55353813 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 55353813 | Direct Cross Interchange | 3 |
| SIEMENS | 5WK97012Z | Direct Cross Interchange | 3 |
| SIEMENS | 5WK97012 | Direct Cross Interchange | 3 |
| OPEL | 055353813 | Direct Cross Interchange | 3 |
| LANCIA | 55353813 | Direct Cross Interchange | 3 |
| FIAT | 55353813 | Direct Cross Interchange | 3 |
| VEMO | V40720429 | Direct Cross Interchange | 2 |
| MEAT & DORIA | 86193 | Indirect Cross Interchange | 10 |
| VDO | 5WK97012Z | Indirect Cross Interchange | 2 |
| ACI - AVESA | AMMA770 | Indirect Cross Interchange | 2 |
| OPEL | 0836647 | Indirect Cross Interchange | 1 |
| VEMO | 40720429 | Indirect Cross Interchange | 1 |
| CONTITECH | 5WK97012Z | Indirect Cross Interchange | 1 |
| OPEL | 93185443 | Indirect Cross Interchange | 1 |
| OPEL | 836647 | Indirect Cross Interchange | 1 |