| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AE | V91306 | Direct Cross Interchange | 6 |
| BGA | V017089 | Direct Cross Interchange | 6 |
| FRECCIA | R4625SCR | Direct Cross Interchange | 6 |
| FIAT | 7617500 | Direct Cross Interchange | 5 |
| IPSA | VL092700 | Direct Cross Interchange | 5 |
| TRW | 17089 | Direct Cross Interchange | 4 |
| CORTECO | 550908B | Indirect Cross Interchange | 4 |
| MAHLE ORIGINAL | 007VE30684000 | Indirect Cross Interchange | 3 |
| FAI AutoParts | IV17089 | Indirect Cross Interchange | 3 |
| TRW Engine Component | 17089 | Indirect Cross Interchange | 3 |
| INTERMOTOR | 2771 | Indirect Cross Interchange | 2 |
| LANCIA | 96700315 | Indirect Cross Interchange | 2 |
| LANCIA | 7617500 | Indirect Cross Interchange | 2 |
| FIAT | 46531591 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 7617500 | Indirect Cross Interchange | 2 |
| TRW | 171063 | Indirect Cross Interchange | 2 |
| OSVAT | 908 | Indirect Cross Interchange | 2 |
| PERFECT CIRCLE | 007VE30684000 | Indirect Cross Interchange | 1 |