| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 340611001836 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60816054 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60815621 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60815189 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 55189677 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 55181713 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46759720 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46749665 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46546396 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 24503469 | Indirect Cross Interchange | 1 |
| DAYCO | 6PK1836S | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 19172683 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 19172682SJF | Indirect Cross Interchange | 1 |
| DAYCO | 6PK1836E | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 19172682SFJ | Indirect Cross Interchange | 1 |
| GATES | 6PK1835 | Indirect Cross Interchange | 1 |
| CHEVROLET | 96404087 | Indirect Cross Interchange | 1 |
| CONTITECH | 6PK1836 | Indirect Cross Interchange | 1 |
| VW | 1JD260849C | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 6K1836 | Indirect Cross Interchange | 1 |
| RENAULT | 8200466868 | Indirect Cross Interchange | 1 |
| LANCIA | 71734476 | Indirect Cross Interchange | 1 |
| LANCIA | 55189677 | Indirect Cross Interchange | 1 |
| LANCIA | 55181713 | Indirect Cross Interchange | 1 |
| LANCIA | 46759720 | Indirect Cross Interchange | 1 |
| LANCIA | 46749665 | Indirect Cross Interchange | 1 |
| FIAT | 71734476 | Indirect Cross Interchange | 1 |
| FIAT | 71719394 | Indirect Cross Interchange | 1 |
| FIAT | 60816054 | Indirect Cross Interchange | 1 |
| FIAT | 60815621 | Indirect Cross Interchange | 1 |
| FIAT | 60815189 | Indirect Cross Interchange | 1 |
| FIAT | 55189677 | Indirect Cross Interchange | 1 |
| FIAT | 55181713 | Indirect Cross Interchange | 1 |
| FIAT | 46759720 | Indirect Cross Interchange | 1 |
| FIAT | 46749665 | Indirect Cross Interchange | 1 |
| FIAT | 46546396 | Indirect Cross Interchange | 1 |
| BMW | 11287790450 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 71734476 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 71719394 | Indirect Cross Interchange | 1 |