| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSCH | 1987481118 | Direct Cross Interchange | 1 |
| FIAT | 7762435 | Indirect Cross Interchange | 1 |
| CF GOMMA | 511721 | Indirect Cross Interchange | 1 |
| BENDIX | 172422B | Indirect Cross Interchange | 1 |
| ATE | 24522803703 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | PHA357 | Indirect Cross Interchange | 1 |
| MALò | 8921 | Indirect Cross Interchange | 1 |
| GIRLING | 9001357 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 440019031100 | Indirect Cross Interchange | 1 |
| DELPHI | LH6136 | Indirect Cross Interchange | 1 |
| TRW | PHA357 | Indirect Cross Interchange | 1 |