| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FRECCIA | 3953 | Direct Cross Interchange | 4 |
| AE | V91767 | Direct Cross Interchange | 4 |
| BGA | V017065 | Direct Cross Interchange | 4 |
| FRECCIA | R3953SCR | Direct Cross Interchange | 3 |
| CORTECO | 550409B | Direct Cross Interchange | 2 |
| FIAT | 5990532 | Indirect Cross Interchange | 5 |
| IPSA | VL044900 | Indirect Cross Interchange | 5 |
| AE | V91295 | Indirect Cross Interchange | 3 |
| MAHLE ORIGINAL | 007VE30744000 | Indirect Cross Interchange | 2 |
| TRW Engine Component | 17065 | Indirect Cross Interchange | 2 |
| TRW | 17060 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 2084 | Indirect Cross Interchange | 1 |
| LANCIA | 5990532 | Indirect Cross Interchange | 1 |
| FIAT | 7547158 | Indirect Cross Interchange | 1 |
| FIAT | 60808694 | Indirect Cross Interchange | 1 |
| KOLBENSCHMIDT | 50004569 | Indirect Cross Interchange | 1 |
| FAI AutoParts | IV17060 | Indirect Cross Interchange | 1 |
| AE | V91291 | Indirect Cross Interchange | 1 |
| OSVAT | 409 | Indirect Cross Interchange | 1 |
| MAHLE ORIGINAL | 007VE30746000 | Indirect Cross Interchange | 1 |