| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MEAT & DORIA | 87283 | Direct Cross Interchange | 24 |
| FACET | 90379 | Direct Cross Interchange | 18 |
| SIDAT | 83164 | Direct Cross Interchange | 18 |
| FISPA | 83164 | Direct Cross Interchange | 18 |
| ERA | 550268 | Direct Cross Interchange | 16 |
| OPEL | 6235664 | Direct Cross Interchange | 16 |
| BOSCH | 0281002603 | Direct Cross Interchange | 15 |
| FAE | 79194 | Direct Cross Interchange | 15 |
| ALFA ROMEO | 46798352 | Direct Cross Interchange | 14 |
| METZGER | 0909020 | Direct Cross Interchange | 13 |
| VEMO | V40720427 | Direct Cross Interchange | 13 |
| OPEL | 93179433 | Direct Cross Interchange | 13 |
| SUZUKI | 3322079JR0000 | Direct Cross Interchange | 12 |
| FIAT | 46798352 | Direct Cross Interchange | 11 |
| GENERAL MOTORS | 93179433 | Direct Cross Interchange | 10 |
| LUCAS ELECTRICAL | SEB1013 | Direct Cross Interchange | 8 |
| TOPRAN | 207414 | Direct Cross Interchange | 7 |
| LANCIA | 46798352 | Direct Cross Interchange | 6 |
| INTERMOTOR | 19010 | Direct Cross Interchange | 6 |
| SUZUKI | 3322079JR0 | Direct Cross Interchange | 5 |
| OPEL | 093179433 | Direct Cross Interchange | 5 |
| OPEL | 06235664 | Direct Cross Interchange | 5 |
| MAXGEAR | 240157 | Indirect Cross Interchange | 9 |
| STANDARD | 19010 | Indirect Cross Interchange | 8 |
| BBT | CSS1317 | Indirect Cross Interchange | 7 |
| HELLA | 6PU009146561 | Indirect Cross Interchange | 7 |
| STANDARD | EPS108 | Indirect Cross Interchange | 7 |
| SAAB | 93179433 | Indirect Cross Interchange | 2 |
| KW | 453379 | Indirect Cross Interchange | 1 |
| EPS | 1953379 | Indirect Cross Interchange | 1 |
| FACET | 90379 | Indirect Cross Interchange | 1 |
| HELLA | 6PU?009?146561 | Indirect Cross Interchange | 1 |
| VEMO | 40720427 | Indirect Cross Interchange | 1 |
| TRW | SEB1013 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 6235664 | Indirect Cross Interchange | 1 |