| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BENDIX | 133103B | Direct Cross Interchange | 22 |
| METELLI | 050479 | Direct Cross Interchange | 20 |
| TRW | PMH698 | Direct Cross Interchange | 18 |
| FTE | H22913071 | Direct Cross Interchange | 18 |
| ALFA ROMEO | 9949652 | Direct Cross Interchange | 18 |
| TEXTAR | 33077800 | Direct Cross Interchange | 18 |
| LPR | 1819 | Direct Cross Interchange | 16 |
| A.B.S. | 61179 | Direct Cross Interchange | 16 |
| ATE | 24212217493 | Direct Cross Interchange | 14 |
| TRUSTING | PF323 | Direct Cross Interchange | 13 |
| CIFAM | 202479 | Direct Cross Interchange | 13 |
| GIRLING | 4006698 | Direct Cross Interchange | 13 |
| VILLAR | 6212989 | Direct Cross Interchange | 13 |
| BOSCH | F026003622 | Direct Cross Interchange | 13 |
| BREMBO | M68026 | Direct Cross Interchange | 12 |
| FERODO | FHM1316 | Direct Cross Interchange | 12 |
| REMSA | 102256 | Direct Cross Interchange | 11 |
| ROADHOUSE | 102256 | Direct Cross Interchange | 11 |
| fri.tech. | PF323 | Direct Cross Interchange | 11 |
| MALò | 89062 | Direct Cross Interchange | 10 |
| WOKING | C102256 | Direct Cross Interchange | 9 |
| NUOVA TECNODELTA | 5032 | Direct Cross Interchange | 7 |
| Brake ENGINEERING | MC1395BE | Direct Cross Interchange | 7 |
| CAR | 5032 | Direct Cross Interchange | 6 |
| KAWE | B1819 | Direct Cross Interchange | 5 |
| ATE | 010722 | Direct Cross Interchange | 4 |
| Brake ENGINEERING | MC1819 | Direct Cross Interchange | 4 |
| LUCAS ELECTRICAL | PMH698 | Direct Cross Interchange | 2 |
| LPR | 830510 | Direct Cross Interchange | 1 |
| BOSCH | F026003622 | Direct Cross Interchange | 1 |
| BOSCH | 123622Z | Direct Cross Interchange | 1 |
| BOSCH | 0204123622 | Direct Cross Interchange | 1 |
| fri.tech. | PF323 | Direct Cross Interchange | 1 |
| SAMKO | P30510 | Direct Cross Interchange | 1 |
| BOSCH | MC712 | Direct Cross Interchange | 1 |
| ATE | 2421221749302 | Direct Cross Interchange | 1 |
| BOSCH | 0204123622 | Indirect Cross Interchange | 15 |
| PEX | 222395 | Indirect Cross Interchange | 15 |
| LANCIA | 9949652 | Indirect Cross Interchange | 11 |
| HP | BM30300 | Indirect Cross Interchange | 8 |
| FIAT | 9949652 | Indirect Cross Interchange | 6 |
| PROTECHNIC | PRH3025 | Indirect Cross Interchange | 5 |
| BOSCH | 123622Z | Indirect Cross Interchange | 5 |
| MGA | MC3008 | Indirect Cross Interchange | 3 |
| HP (ZEBRA) | BM30300 | Indirect Cross Interchange | 2 |
| RHIAG | NT5032 | Indirect Cross Interchange | 2 |
| METELLI | 202479 | Indirect Cross Interchange | 1 |
| LPR | LPR1819 | Indirect Cross Interchange | 1 |
| HAVAM | BM30300 | Indirect Cross Interchange | 1 |
| TRISCAN | 813012110 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 4006698 | Indirect Cross Interchange | 1 |