| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AUDI | 4E0953503B | Direct Cross Interchange | 6 |
| VEMO | V15803233 | Direct Cross Interchange | 5 |
| JP GROUP | 953550003 | Direct Cross Interchange | 5 |
| MAGNETI MARELLI | 000050141010 | Direct Cross Interchange | 5 |
| TOPRAN | 110104 | Direct Cross Interchange | 3 |
| A.I.C. Competition | 51780 | Direct Cross Interchange | 1 |
| AUDI | 4E0953503F | Direct Cross Interchange | 1 |
| ERA | 440394 | Indirect Cross Interchange | 2 |
| SEAT | 4E0953503F | Indirect Cross Interchange | 1 |
| SEAT | 4E0953503B | Indirect Cross Interchange | 1 |
| AUDI | 4E0953503B4PK | Indirect Cross Interchange | 1 |
| VEMO | 15803233 | Indirect Cross Interchange | 1 |
| MARELLI | 000050141010 | Indirect Cross Interchange | 1 |
| JP GROUP | 1196202700 | Indirect Cross Interchange | 1 |
| SEAT | 4E0953503F4PK | Indirect Cross Interchange | 1 |