| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MEAT & DORIA | 76572 | Direct Cross Interchange | 13 |
| HOFFER | 7506572 | Direct Cross Interchange | 13 |
| AIRTEX | E10211M | Direct Cross Interchange | 11 |
| VALEO | 347010 | Direct Cross Interchange | 10 |
| PIERBURG | 702700590 | Direct Cross Interchange | 10 |
| BOSCH | 0986580178 | Direct Cross Interchange | 7 |
| MAGNETI MARELLI | 519751039901 | Direct Cross Interchange | 6 |
| ROVER | WFX101010 | Direct Cross Interchange | 6 |
| MARWAL | 7510301 | Direct Cross Interchange | 5 |
| MG | WFX101010 | Direct Cross Interchange | 5 |
| MAGNETI MARELLI | SUA421 | Direct Cross Interchange | 5 |
| AUSTIN | WFX101010 | Direct Cross Interchange | 4 |
| TI Automotive | 09751039901 | Direct Cross Interchange | 3 |
| MARWAL | 7510304 | Direct Cross Interchange | 3 |
| FISPA | 22152 | Indirect Cross Interchange | 14 |
| VEMO | V49090001 | Indirect Cross Interchange | 7 |
| ACI - AVESA | ABG650 | Indirect Cross Interchange | 3 |
| VALEO | 347010 | Indirect Cross Interchange | 2 |
| VOLVO | WFX101010 | Indirect Cross Interchange | 1 |
| MARWAL | A9751039981 | Indirect Cross Interchange | 1 |
| FIRST LINE | FFP1365 | Indirect Cross Interchange | 1 |
| VALEO | 347010 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | FDB1082 | Indirect Cross Interchange | 1 |
| VALEO / AUTO-G | 347010 | Indirect Cross Interchange | 1 |
| PIERBURG | 70270059 | Indirect Cross Interchange | 1 |
| S.I.D.A.T | 72152 | Indirect Cross Interchange | 1 |