| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46473849 | Direct Cross Interchange | 24 |
| BREMI | 20187 | Direct Cross Interchange | 22 |
| BBT | IC13104 | Direct Cross Interchange | 21 |
| BOUGICORD | 157100 | Direct Cross Interchange | 21 |
| MEAT & DORIA | 10301 | Direct Cross Interchange | 20 |
| FACET | 96284 | Direct Cross Interchange | 20 |
| HOFFER | 8010301 | Direct Cross Interchange | 20 |
| BERU | 0040102020 | Direct Cross Interchange | 19 |
| ERA | 880011 | Direct Cross Interchange | 19 |
| MAGNETI MARELLI | 060810090010 | Direct Cross Interchange | 17 |
| METZGER | 0880048 | Direct Cross Interchange | 17 |
| MAXGEAR | 130139 | Direct Cross Interchange | 17 |
| STANDARD | 12730 | Direct Cross Interchange | 17 |
| BERU | ZSE020 | Direct Cross Interchange | 17 |
| TRISCAN | 886015011 | Direct Cross Interchange | 16 |
| SIDAT | 8530183 | Direct Cross Interchange | 15 |
| FISPA | 8530183 | Direct Cross Interchange | 15 |
| JANMOR | JM5030 | Direct Cross Interchange | 15 |
| KAGER | 600026 | Direct Cross Interchange | 11 |
| TESLA | CL315 | Direct Cross Interchange | 9 |
| ANGLI | 15021 | Direct Cross Interchange | 7 |
| STANDARD | IIS049 | Direct Cross Interchange | 6 |
| QUINTON HAZELL | XIC8230 | Direct Cross Interchange | 6 |
| ACI - AVESA | ABE049 | Direct Cross Interchange | 4 |
| VEMO | 24700017 | Direct Cross Interchange | 1 |
| HITACHI | CM11202 | Indirect Cross Interchange | 11 |
| FIAT | 0046473849 | Indirect Cross Interchange | 9 |
| LANCIA | 46473849 | Indirect Cross Interchange | 7 |
| LUCAS ELECTRICAL | DMB819 | Indirect Cross Interchange | 6 |
| HELLA | 5DA749475841 | Indirect Cross Interchange | 6 |
| STANDARD | 12730 | Indirect Cross Interchange | 6 |
| HITACHI | GE215492 | Indirect Cross Interchange | 6 |
| INTERMOTOR | 12730 | Indirect Cross Interchange | 5 |
| ERA | A88011 | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 46473849 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 0046473849 | Indirect Cross Interchange | 4 |
| LANCIA | 0046473849 | Indirect Cross Interchange | 4 |
| STANDARD | 12730INTERMOTOR | Indirect Cross Interchange | 3 |
| LUCAS CAV | DMB819 | Indirect Cross Interchange | 2 |
| BRECAV | 106003 | Indirect Cross Interchange | 2 |
| HüCO | 133913 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | BAE680G | Indirect Cross Interchange | 1 |
| ERA | A880011 | Indirect Cross Interchange | 1 |
| BOURGION | 157100 | Indirect Cross Interchange | 1 |
| KW | 470384 | Indirect Cross Interchange | 1 |
| EPS | 1970384 | Indirect Cross Interchange | 1 |
| TRISCAN | 886015011 | Indirect Cross Interchange | 1 |
| TRISCAN | 6488011 | Indirect Cross Interchange | 1 |
| TRISCAN | 154512730 | Indirect Cross Interchange | 1 |
| BERU | 0040402020 | Indirect Cross Interchange | 1 |
| HELLA | 5DA?749?475841 | Indirect Cross Interchange | 1 |