| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ERA | 880010 | Direct Cross Interchange | 13 |
| FIAT | 46460582 | Direct Cross Interchange | 12 |
| BOUGICORD | 157000 | Direct Cross Interchange | 12 |
| HOFFER | 8010334 | Direct Cross Interchange | 11 |
| VEMO | V24700002 | Direct Cross Interchange | 11 |
| MEAT & DORIA | 10334 | Direct Cross Interchange | 10 |
| METZGER | 0880047 | Direct Cross Interchange | 8 |
| FISPA | 8530148 | Direct Cross Interchange | 8 |
| JANMOR | JM5006 | Direct Cross Interchange | 8 |
| SIDAT | 8530148 | Direct Cross Interchange | 8 |
| HITACHI | CM14301 | Direct Cross Interchange | 7 |
| TESLA | CL314 | Direct Cross Interchange | 5 |
| LUCAS CAV | DMB818 | Direct Cross Interchange | 1 |
| BBT | IC13113 | Indirect Cross Interchange | 10 |
| KAGER | 600034 | Indirect Cross Interchange | 10 |
| LANCIA | 46460582 | Indirect Cross Interchange | 6 |
| ERA | A88010 | Indirect Cross Interchange | 5 |
| LUCAS ELECTRICAL | DMB818 | Indirect Cross Interchange | 5 |
| MAGNETI MARELLI | 060810080010 | Indirect Cross Interchange | 5 |
| HUECO | 133849 | Indirect Cross Interchange | 5 |
| LANCIA | 60606485 | Indirect Cross Interchange | 4 |
| INTERMOTOR | 12729 | Indirect Cross Interchange | 4 |
| FIAT | 60606485 | Indirect Cross Interchange | 4 |
| HITACHI | GE212366 | Indirect Cross Interchange | 4 |
| HITACHI | CM14301A | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 60606485 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46460582 | Indirect Cross Interchange | 4 |
| STANDARD | IIS059 | Indirect Cross Interchange | 4 |
| STANDARD | DMB818 | Indirect Cross Interchange | 4 |
| STANDARD | 12729 | Indirect Cross Interchange | 4 |
| ANGLI | 15020 | Indirect Cross Interchange | 4 |
| ACI - AVESA | ABE048 | Indirect Cross Interchange | 4 |
| HELLA | 5DA749475511 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | XIC8229 | Indirect Cross Interchange | 3 |
| HüCO | 133849 | Indirect Cross Interchange | 2 |
| OE | 8970968040 | Indirect Cross Interchange | 1 |
| OE | 1088010 | Indirect Cross Interchange | 1 |
| VEMO | 24700002 | Indirect Cross Interchange | 1 |
| STANDARD | DMB818 | Indirect Cross Interchange | 1 |
| MEAT & DORIA | 10358 | Indirect Cross Interchange | 1 |
| MEAT & DORIA | 10344 | Indirect Cross Interchange | 1 |
| HOFFER | 8010358 | Indirect Cross Interchange | 1 |
| STANDARD | UF171 | Indirect Cross Interchange | 1 |
| HITACHI | U09015 | Indirect Cross Interchange | 1 |