| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSCH | 1987476000 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | HBS5466 | Indirect Cross Interchange | 1 |
| FIAT | 116584554501 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60522547 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 116584554501 | Indirect Cross Interchange | 1 |
| CF GOMMA | 516868 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | PHC102 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 9003102 | Indirect Cross Interchange | 1 |
| CORTECO | 19018488 | Indirect Cross Interchange | 1 |
| MALò | 8377 | Indirect Cross Interchange | 1 |
| GIRLING | 9003102 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 440019018488 | Indirect Cross Interchange | 1 |
| DELPHI | LH2224 | Indirect Cross Interchange | 1 |
| TRW | PHC102 | Indirect Cross Interchange | 1 |