| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSCH | 0281002308 | Direct Cross Interchange | 13 |
| MEAT & DORIA | 86015 | Direct Cross Interchange | 12 |
| METZGER | 0891057 | Direct Cross Interchange | 11 |
| ERA | MF079 | Direct Cross Interchange | 10 |
| HOFFER | 7516015 | Direct Cross Interchange | 10 |
| FACET | 101283 | Direct Cross Interchange | 9 |
| VEMO | V24720108 | Direct Cross Interchange | 9 |
| MAPCO | 42002 | Direct Cross Interchange | 9 |
| SIDAT | 38682 | Direct Cross Interchange | 8 |
| BBT | AMS1301 | Direct Cross Interchange | 7 |
| FISPA | 38682 | Direct Cross Interchange | 6 |
| EBERSPACHER | 9010501 | Direct Cross Interchange | 6 |
| JOHNS | LMM3028077 | Direct Cross Interchange | 5 |
| FIAT | 60816448 | Indirect Cross Interchange | 12 |
| VDO | A2C59513638 | Indirect Cross Interchange | 8 |
| QUINTON HAZELL | QM705 | Indirect Cross Interchange | 7 |
| FIAT | 4655982 | Indirect Cross Interchange | 6 |
| FIAT | 6081644 | Indirect Cross Interchange | 6 |
| ALFA ROMEO | 60816448 | Indirect Cross Interchange | 6 |
| PEX | LM49 | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 6081644 | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 46559828 | Indirect Cross Interchange | 5 |
| LANCIA | 71787954 | Indirect Cross Interchange | 4 |
| LANCIA | 60816448 | Indirect Cross Interchange | 4 |
| LANCIA | 6081644 | Indirect Cross Interchange | 4 |
| LANCIA | 46559828 | Indirect Cross Interchange | 4 |
| LANCIA | 4655982 | Indirect Cross Interchange | 4 |
| FIAT | 71787954 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 4655982 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 71787954 | Indirect Cross Interchange | 4 |
| METZGER | LMMFI003 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 9000402 | Indirect Cross Interchange | 2 |
| PIERBURG | 722701050 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 213719742010 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 213719620019 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 213719620010 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 33698 | Indirect Cross Interchange | 1 |
| ACI - AVESA | IC0281002308 | Indirect Cross Interchange | 1 |
| AURADIA | 15506 | Indirect Cross Interchange | 1 |
| SWAG | 40933698 | Indirect Cross Interchange | 1 |
| KW | 491283 | Indirect Cross Interchange | 1 |
| EPS | 1991283 | Indirect Cross Interchange | 1 |
| VDO | A2C59513638 | Indirect Cross Interchange | 1 |
| JOHNS | LM3028077 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | FDM602 | Indirect Cross Interchange | 1 |
| VEMO | 24720108 | Indirect Cross Interchange | 1 |
| METZGER | 0890102 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 9010601 | Indirect Cross Interchange | 1 |