| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FRECCIA | R3954RCR | Direct Cross Interchange | 7 |
| FRECCIA | 3954 | Direct Cross Interchange | 7 |
| FIAT | 5990533 | Direct Cross Interchange | 7 |
| BGA | V017079 | Direct Cross Interchange | 7 |
| TRW Engine Component | 17079 | Direct Cross Interchange | 6 |
| IPSA | VL045000 | Direct Cross Interchange | 6 |
| TRW | 17079 | Direct Cross Interchange | 5 |
| FAI AutoParts | EV17079 | Direct Cross Interchange | 4 |
| LANCIA | 5990533 | Direct Cross Interchange | 4 |
| CORTECO | 550410B | Direct Cross Interchange | 3 |
| MAHLE ORIGINAL | 007VA30745000 | Indirect Cross Interchange | 5 |
| KOLBENSCHMIDT | 50004570 | Indirect Cross Interchange | 2 |
| INTERMOTOR | 2085 | Indirect Cross Interchange | 2 |
| OSVAT | 410 | Indirect Cross Interchange | 2 |
| IVECO | 5990533 | Indirect Cross Interchange | 1 |
| FIAT | 7588577 | Indirect Cross Interchange | 1 |
| FIAT | 60808695 | Indirect Cross Interchange | 1 |
| AE | V91321 | Indirect Cross Interchange | 1 |
| INTERVALVES | 2085 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 007VA30745000 | Indirect Cross Interchange | 1 |
| TRW | 17061 | Indirect Cross Interchange | 1 |