| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Saleri SIL | PA1287 | Direct Cross Interchange | 3 |
| AQUAPLUS | 857985 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | QCP3608 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 55198358 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 55192899 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 55191538 | Indirect Cross Interchange | 2 |
| HEPU | P1088 | Indirect Cross Interchange | 2 |
| GRAF | NONCè | Indirect Cross Interchange | 1 |
| AIRTEX | AW1808 | Indirect Cross Interchange | 1 |
| AIRTEX | 1808 | Indirect Cross Interchange | 1 |
| VAICO | V2450006 | Indirect Cross Interchange | 1 |
| METELLI | 240892 | Indirect Cross Interchange | 1 |
| METELLI | 240 | Indirect Cross Interchange | 1 |
| PEX | 190288 | Indirect Cross Interchange | 1 |
| SALERI | PA1287 | Indirect Cross Interchange | 1 |
| KWP | 100892 | Indirect Cross Interchange | 1 |
| KWP | 10 | Indirect Cross Interchange | 1 |
| GRAF | PA892 | Indirect Cross Interchange | 1 |