| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 440019018916 | Direct Cross Interchange | 5 |
| CORTECO | 19018916 | Direct Cross Interchange | 5 |
| MALò | 8247 | Direct Cross Interchange | 3 |
| PIRELLI | 14122 | Direct Cross Interchange | 3 |
| VW | 171611701 | Direct Cross Interchange | 3 |
| Brake ENGINEERING | BH771693 | Direct Cross Interchange | 1 |
| WOLF | 4321110 | Direct Cross Interchange | 1 |
| LPR | 6T46674 | Indirect Cross Interchange | 7 |
| DELPHI | LH1693 | Indirect Cross Interchange | 4 |
| CEF | 510285 | Indirect Cross Interchange | 2 |
| REMKAFLEX | 0151 | Indirect Cross Interchange | 2 |
| PEX | 22009 | Indirect Cross Interchange | 2 |
| DELPHI | LH1716 | Indirect Cross Interchange | 1 |
| A.B.S. | SL2393 | Indirect Cross Interchange | 1 |
| A.B.S. | SL2392 | Indirect Cross Interchange | 1 |
| HAVAM | 122009 | Indirect Cross Interchange | 1 |
| ATE | 83520502583 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | PHA154 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GHP463 | Indirect Cross Interchange | 1 |
| LUCAS CAV | PHA154 | Indirect Cross Interchange | 1 |
| LUCAS CAV | GHP463 | Indirect Cross Interchange | 1 |
| KAGER | 380769 | Indirect Cross Interchange | 1 |
| SPIDAN | 39016 | Indirect Cross Interchange | 1 |