| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 60540326 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60540326 | Direct Cross Interchange | 1 |
| BGA | V056010 | Indirect Cross Interchange | 2 |
| MAHLE ORIGINAL | 063VE30560000 | Indirect Cross Interchange | 2 |
| AE | V91629 | Indirect Cross Interchange | 2 |
| IPSA | VL079100 | Indirect Cross Interchange | 1 |
| FRECCIA | R4450SCR | Indirect Cross Interchange | 1 |
| FRECCIA | 4450 | Indirect Cross Interchange | 1 |
| TRW Engine Component | 56010 | Indirect Cross Interchange | 1 |
| CORTECO | 550932B | Indirect Cross Interchange | 1 |