| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 116459129903 | Direct Cross Interchange | 3 |
| FACET | 70003 | Direct Cross Interchange | 3 |
| HAVAM | 1800003 | Direct Cross Interchange | 2 |
| FAE | 12020 | Direct Cross Interchange | 2 |
| PEX | 300003 | Direct Cross Interchange | 1 |
| STANDARD | 50990 | Direct Cross Interchange | 1 |
| FIAT | 82380085 | Indirect Cross Interchange | 5 |
| FIAT | 4444650 | Indirect Cross Interchange | 5 |
| LUCAS ELECTRICAL | SOB705 | Indirect Cross Interchange | 3 |
| CALORSTAT by Vernet | OS3520 | Indirect Cross Interchange | 2 |
| KW | 500003 | Indirect Cross Interchange | 2 |
| EPS | 1800003 | Indirect Cross Interchange | 2 |
| UNIPART | GPS152 | Indirect Cross Interchange | 2 |
| INTERMOTOR | 50990 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 21939151 | Indirect Cross Interchange | 1 |
| LUCAS CAV | SOB705 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | 3520 | Indirect Cross Interchange | 1 |
| STAHLGRUBER | 3151736 | Indirect Cross Interchange | 1 |
| ANGLI | 1410 | Indirect Cross Interchange | 1 |
| FAE | 1202 | Indirect Cross Interchange | 1 |
| TRW | SOB705 | Indirect Cross Interchange | 1 |
| TRW | 600606 | Indirect Cross Interchange | 1 |
| FIAT | 5940619 | Indirect Cross Interchange | 1 |
| FIAT | 4446616 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | XOPS75 | Indirect Cross Interchange | 1 |