| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AIRTEX | E8258 | Direct Cross Interchange | 6 |
| FERRARI | 155592 | Direct Cross Interchange | 2 |
| FIAT | 6057205 | Direct Cross Interchange | 2 |
| FIAT | 60543481 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 605434810 | Direct Cross Interchange | 2 |
| CARTER | P72184 | Direct Cross Interchange | 2 |
| BOSCH | 0580464990 | Indirect Cross Interchange | 5 |
| FISPA | 23048 | Indirect Cross Interchange | 3 |
| MESSMER | 770142 | Indirect Cross Interchange | 3 |
| HOFFER | 7506195 | Indirect Cross Interchange | 3 |
| SIDAT | 73048 | Indirect Cross Interchange | 3 |
| MEAT & DORIA | 76195 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | QFP654 | Indirect Cross Interchange | 2 |
| SIDAT | 70906 | Indirect Cross Interchange | 1 |
| FIAT | 60507205 | Indirect Cross Interchange | 1 |
| LANCIA | 6057205 | Indirect Cross Interchange | 1 |
| LANCIA | 60543481 | Indirect Cross Interchange | 1 |
| LANCIA | 60507205 | Indirect Cross Interchange | 1 |
| Pierce Company | P277E | Indirect Cross Interchange | 1 |
| ACDelco | PEP128 | Indirect Cross Interchange | 1 |