| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSCH | 0280158169 | Direct Cross Interchange | 5 |
| HOFFER | 75114169 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 75114169 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | 805001230403 | Direct Cross Interchange | 2 |
| LANCIA | 71729224 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 71729224 | Indirect Cross Interchange | 2 |
| VW | 032906031A | Indirect Cross Interchange | 1 |
| HOFFER | 75112095 | Indirect Cross Interchange | 1 |
| MEAT & DORIA | 75112095 | Indirect Cross Interchange | 1 |
| FIAT | 71719101 | Indirect Cross Interchange | 1 |
| FIAT | 71718655 | Indirect Cross Interchange | 1 |
| FIAT | 46791211 | Indirect Cross Interchange | 1 |
| DELPHI | FJ1073012B1 | Indirect Cross Interchange | 1 |