| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HEPU | P1196 | Direct Cross Interchange | 15 |
| GRAF | PA967 | Direct Cross Interchange | 13 |
| METELLI | 240967 | Direct Cross Interchange | 11 |
| DOLZ | I274 | Direct Cross Interchange | 11 |
| KWP | 10967 | Direct Cross Interchange | 10 |
| QUINTON HAZELL | QCP3726 | Direct Cross Interchange | 10 |
| BUGATTI | PA10126 | Direct Cross Interchange | 10 |
| GK | 981196 | Direct Cross Interchange | 8 |
| SASIC | 3606008 | Direct Cross Interchange | 7 |
| LPR | WP0002 | Direct Cross Interchange | 7 |
| MAGNETI MARELLI | 350982095000 | Direct Cross Interchange | 6 |
| KAGER | 331042 | Direct Cross Interchange | 6 |
| GGT | PA12523 | Direct Cross Interchange | 5 |
| VALEO | 506960 | Direct Cross Interchange | 4 |
| MGA | PA967 | Direct Cross Interchange | 2 |
| CAR | 332591 | Direct Cross Interchange | 2 |
| VEMA | 4444755 | Direct Cross Interchange | 2 |
| DELPHI | WP2578 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 82095 | Indirect Cross Interchange | 1 |
| IVECO | 504087367 | Indirect Cross Interchange | 1 |
| IVECO | 0000504113544 | Indirect Cross Interchange | 1 |
| METELLI | 240967 | Indirect Cross Interchange | 1 |