| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FACET | 73318 | Direct Cross Interchange | 5 |
| SIDAT | 82481 | Direct Cross Interchange | 4 |
| MEAT & DORIA | 82232 | Direct Cross Interchange | 4 |
| FISPA | 82481 | Direct Cross Interchange | 4 |
| HOFFER | 7472232 | Direct Cross Interchange | 4 |
| FIAT | 71719393 | Indirect Cross Interchange | 5 |
| FIAT | 71716685 | Indirect Cross Interchange | 5 |
| FIAT | 46824133 | Indirect Cross Interchange | 5 |
| BERU | 0824121203 | Indirect Cross Interchange | 5 |
| FAE | 33850 | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 71719393 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 71716685 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46824133 | Indirect Cross Interchange | 4 |
| MTE-THOMSON | 4099 | Indirect Cross Interchange | 4 |
| LANCIA | 71719393 | Indirect Cross Interchange | 4 |
| LANCIA | 71716685 | Indirect Cross Interchange | 4 |
| LANCIA | 46824133 | Indirect Cross Interchange | 4 |
| DELPHI | TS1023512B1 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 816001633701 | Indirect Cross Interchange | 4 |
| ERA | 330682 | Indirect Cross Interchange | 3 |
| METZGER | 0905095 | Indirect Cross Interchange | 3 |
| VEMO | V24720061 | Indirect Cross Interchange | 3 |
| HELLA | 6PT009309431 | Indirect Cross Interchange | 1 |
| HELLA | 6PT?009?309431 | Indirect Cross Interchange | 1 |
| KW | 530318 | Indirect Cross Interchange | 1 |
| EPS | 1830318 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 806001359701 | Indirect Cross Interchange | 1 |