| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| INNOCENTI | 34742105 | Direct Cross Interchange | 4 |
| SPIDAN | 39358 | Direct Cross Interchange | 3 |
| REMKAFLEX | 2099 | Direct Cross Interchange | 3 |
| CEF | 516956 | Direct Cross Interchange | 2 |
| MAGNETI MARELLI | 440019018462 | Indirect Cross Interchange | 3 |
| TRIUMPH | GBH124 | Indirect Cross Interchange | 2 |
| ROVER | GBH124 | Indirect Cross Interchange | 2 |
| CORTECO | 19018462 | Indirect Cross Interchange | 2 |
| ORIGINAL IMPERIUM | 23124 | Indirect Cross Interchange | 2 |
| MALò | 8146 | Indirect Cross Interchange | 2 |
| KAWE | 516956 | Indirect Cross Interchange | 2 |
| BREMBO | T23161 | Indirect Cross Interchange | 1 |
| LPR | 6T47017 | Indirect Cross Interchange | 1 |
| KAGER | 380376 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 440019032561 | Indirect Cross Interchange | 1 |
| TRW | PHNPI1691 | Indirect Cross Interchange | 1 |