| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IPSA | VL134300 | Direct Cross Interchange | 7 |
| FRECCIA | 6154 | Direct Cross Interchange | 6 |
| FRECCIA | R6154RCR | Direct Cross Interchange | 6 |
| FIAT | 55196738 | Direct Cross Interchange | 4 |
| FIAT | 46761370 | Direct Cross Interchange | 4 |
| FIAT | 46451209 | Direct Cross Interchange | 4 |
| AE | V91950 | Direct Cross Interchange | 3 |
| TRW | 171043 | Direct Cross Interchange | 2 |
| ET ENGINETEAM | VE0053 | Indirect Cross Interchange | 4 |
| TRW Engine Component | 171043 | Indirect Cross Interchange | 4 |
| FAI AutoParts | EV171043 | Indirect Cross Interchange | 2 |
| BGA | V171043 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46462159 | Indirect Cross Interchange | 1 |
| FIAT | 46462159 | Indirect Cross Interchange | 1 |
| FRECCIA | 4781 | Indirect Cross Interchange | 1 |
| FRECCIA | R4781RCR | Indirect Cross Interchange | 1 |
| IPSA | VL105700 | Indirect Cross Interchange | 1 |
| BGA | V171014 | Indirect Cross Interchange | 1 |
| LANCIA | 46462159 | Indirect Cross Interchange | 1 |