| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ERA | 550055 | Direct Cross Interchange | 13 |
| ALFA ROMEO | 60816553 | Direct Cross Interchange | 12 |
| HOFFER | 7517155 | Direct Cross Interchange | 12 |
| MEAT & DORIA | 87155 | Direct Cross Interchange | 12 |
| FIAT | 46806128 | Direct Cross Interchange | 12 |
| ALFA ROMEO | 46806128 | Direct Cross Interchange | 11 |
| FAE | 79060 | Direct Cross Interchange | 10 |
| METZGER | 0902096 | Direct Cross Interchange | 9 |
| BBT | CSS1309 | Direct Cross Interchange | 8 |
| FACET | 90631 | Direct Cross Interchange | 7 |
| HERTH+BUSS ELPARTS | 70610015 | Direct Cross Interchange | 7 |
| STANDARD | 18842 | Direct Cross Interchange | 7 |
| FIAT | 60816553 | Direct Cross Interchange | 6 |
| HAVAM | 1953169 | Direct Cross Interchange | 5 |
| MAXGEAR | 240066 | Direct Cross Interchange | 4 |
| LANCIA | 60816553 | Direct Cross Interchange | 3 |
| LANCIA | 46806128 | Direct Cross Interchange | 3 |
| VEMO | 24720093 | Direct Cross Interchange | 1 |
| BOSCH | 0281002474 | Indirect Cross Interchange | 12 |
| SIDAT | 83057 | Indirect Cross Interchange | 10 |
| BOSCH | 0281002214 | Indirect Cross Interchange | 10 |
| FISPA | 83057 | Indirect Cross Interchange | 10 |
| FACET | 90169 | Indirect Cross Interchange | 9 |
| ALFA ROMEO | 46481639 | Indirect Cross Interchange | 9 |
| ISUZU | 8973235540 | Indirect Cross Interchange | 7 |
| FIAT | 468061280 | Indirect Cross Interchange | 7 |
| ALFA ROMEO | 60814769 | Indirect Cross Interchange | 7 |
| OPEL | 851366 | Indirect Cross Interchange | 7 |
| STANDARD | SEB431 | Indirect Cross Interchange | 6 |
| STANDARD | 18842 | Indirect Cross Interchange | 6 |
| OPEL | 97323554 | Indirect Cross Interchange | 6 |
| HELLA | 6PU009146461 | Indirect Cross Interchange | 5 |
| FIAT | 46481639 | Indirect Cross Interchange | 4 |
| MAXGEAR | 240093 | Indirect Cross Interchange | 4 |
| HELLA | 6PU009146241 | Indirect Cross Interchange | 4 |
| FIAT | 60814769 | Indirect Cross Interchange | 3 |
| VEMO | V24720020 | Indirect Cross Interchange | 3 |
| MEAT & DORIA | 87284 | Indirect Cross Interchange | 3 |
| STANDARD | EPS007 | Indirect Cross Interchange | 3 |
| HOFFER | 7517284 | Indirect Cross Interchange | 3 |
| GENERAL MOTORS | 97323554 | Indirect Cross Interchange | 3 |
| LUCAS ELECTRICAL | SEB431 | Indirect Cross Interchange | 2 |
| FISPA | 83165 | Indirect Cross Interchange | 2 |
| FIAT | 46446873 | Indirect Cross Interchange | 2 |
| FIAT | 46437264 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 468061280 | Indirect Cross Interchange | 2 |
| LANCIA | 468061280 | Indirect Cross Interchange | 2 |
| INTERMOTOR | 18842 | Indirect Cross Interchange | 2 |
| SIDAT | 83165 | Indirect Cross Interchange | 2 |
| KW | 453631 | Indirect Cross Interchange | 1 |
| KW | 453169 | Indirect Cross Interchange | 1 |
| EPS | 1953631 | Indirect Cross Interchange | 1 |
| EPS | 1953169 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 18842 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 0000046481639 | Indirect Cross Interchange | 1 |
| BOSCH | 0281002159 | Indirect Cross Interchange | 1 |
| HELLA | 6PU?009?146461 | Indirect Cross Interchange | 1 |
| LUCAS CAV | SEB431 | Indirect Cross Interchange | 1 |
| ERA | 550426 | Indirect Cross Interchange | 1 |
| CHEVROLET | 93342146 | Indirect Cross Interchange | 1 |
| VW | 2R0906433D | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 851366 | Indirect Cross Interchange | 1 |
| LANCIA | 46481639 | Indirect Cross Interchange | 1 |
| LANCIA | 0000060814769 | Indirect Cross Interchange | 1 |
| LANCIA | 60814769 | Indirect Cross Interchange | 1 |
| FIAT | 0000060814769 | Indirect Cross Interchange | 1 |