| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| EUROLITES LEART | 17727419 | Direct Cross Interchange | 4 |
| FIAT | 9943058 | Direct Cross Interchange | 2 |
| FIAT | 9941921 | Direct Cross Interchange | 2 |
| MAGNETI MARELLI | 714024681705 | Direct Cross Interchange | 2 |
| ROVER | 42030 | Direct Cross Interchange | 1 |
| ROVER | 24681705 | Direct Cross Interchange | 1 |
| SEIMA | 24681705 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 9943058 | Indirect Cross Interchange | 1 |