| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MEAT & DORIA | 81520 | Direct Cross Interchange | 1 |
| HOFFER | 7481520 | Direct Cross Interchange | 1 |
| WALKER PRODUCTS | 25025005 | Indirect Cross Interchange | 2 |
| FAE | 75004 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 12597912 | Indirect Cross Interchange | 2 |
| LANCIA | 46811311 | Indirect Cross Interchange | 2 |
| FIAT | 468113110 | Indirect Cross Interchange | 2 |
| FIAT | 46811311 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 468113110 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46811311 | Indirect Cross Interchange | 2 |
| BOSCH | 0258007317 | Indirect Cross Interchange | 2 |
| BOSCH | 0258007156 | Indirect Cross Interchange | 2 |
| CALORSTAT by Vernet | LS150002 | Indirect Cross Interchange | 2 |