| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IPSA | VL117300 | Direct Cross Interchange | 5 |
| FIAT | 46527856 | Direct Cross Interchange | 4 |
| BGA | V991578 | Direct Cross Interchange | 3 |
| TRW Engine Component | 171047 | Direct Cross Interchange | 3 |
| AE | V94471 | Direct Cross Interchange | 3 |
| CORTECO | 551578B | Direct Cross Interchange | 3 |
| FIAT | 46416321 | Direct Cross Interchange | 2 |
| CORTECO | 551516B | Direct Cross Interchange | 2 |
| FIAT | 60814604 | Direct Cross Interchange | 2 |
| FIAT | 46783962 | Direct Cross Interchange | 2 |
| FIAT | 46764378 | Direct Cross Interchange | 2 |
| FIAT | 60816025 | Direct Cross Interchange | 1 |
| PERFECT CIRCLE | 007VA31027000 | Indirect Cross Interchange | 7 |
| FAI AutoParts | EV171062 | Indirect Cross Interchange | 6 |
| AE | V94065 | Indirect Cross Interchange | 6 |
| LANCIA | 46783962 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 46764378 | Indirect Cross Interchange | 3 |
| TRW Engine Component | 171062 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 60814504 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46783962 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46416321 | Indirect Cross Interchange | 2 |
| KOLBENSCHMIDT | 171047 | Indirect Cross Interchange | 2 |
| IPSA | VL102700 | Indirect Cross Interchange | 2 |
| FRECCIA | R4943BMCR | Indirect Cross Interchange | 2 |
| FRECCIA | 4943 | Indirect Cross Interchange | 2 |
| OSVAT | 1578 | Indirect Cross Interchange | 2 |
| INTERMOTOR | 1110 | Indirect Cross Interchange | 2 |
| OPEL | 641385 | Indirect Cross Interchange | 2 |
| OPEL | 641089 | Indirect Cross Interchange | 2 |
| INTERVALVES | 1110 | Indirect Cross Interchange | 1 |
| ET ENGINETEAM | VE0032 | Indirect Cross Interchange | 1 |
| ET ENGINETEAM | VE0020 | Indirect Cross Interchange | 1 |
| TRW Engine Component | 171014 | Indirect Cross Interchange | 1 |
| TOPRAN | 207305 | Indirect Cross Interchange | 1 |
| FRECCIA | R4741BMCR | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 55202630 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 641089 | Indirect Cross Interchange | 1 |
| LANCIA | 46764378 | Indirect Cross Interchange | 1 |
| TRW | 171062 | Indirect Cross Interchange | 1 |
| TRW | 171047 | Indirect Cross Interchange | 1 |
| TRW | 171014 | Indirect Cross Interchange | 1 |
| FRECCIA | 4741 | Indirect Cross Interchange | 1 |
| TRW Engine Component | 207305 | Indirect Cross Interchange | 1 |
| BGA | V171014 | Indirect Cross Interchange | 1 |