| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 08228 | Direct Cross Interchange | 15 |
| IMASAF | 267704 | Direct Cross Interchange | 14 |
| KLARIUS | CN535E | Direct Cross Interchange | 12 |
| KLARIUS | 150380 | Direct Cross Interchange | 11 |
| QUINTON HAZELL | CN535E | Direct Cross Interchange | 11 |
| QUINTON HAZELL | 150380 | Direct Cross Interchange | 11 |
| CITROEN | 1717R2 | Direct Cross Interchange | 10 |
| BOSAL | 878891 | Direct Cross Interchange | 10 |
| FONOS | 08228 | Direct Cross Interchange | 10 |
| PEUGEOT | 1717R2 | Direct Cross Interchange | 10 |
| LANCIA | 9456201980 | Direct Cross Interchange | 9 |
| FIAT | 9456201980 | Direct Cross Interchange | 8 |
| SIGAM | 20527 | Direct Cross Interchange | 7 |
| MTS | 0143025 | Direct Cross Interchange | 6 |
| PEUGEOT | 9456201980 | Direct Cross Interchange | 5 |
| FIAT | 1717R2 | Direct Cross Interchange | 5 |
| CITROEN | 9456201980 | Direct Cross Interchange | 5 |
| PEUGEOT | 1717VZ | Direct Cross Interchange | 3 |
| CITROEN | 1717VZ | Direct Cross Interchange | 3 |
| FIAT | 1717VZ | Direct Cross Interchange | 1 |
| LANCIA | 1717VZ | Direct Cross Interchange | 1 |
| LANCIA | 1717R2 | Direct Cross Interchange | 1 |
| EBERSPACHER | 19874 | Indirect Cross Interchange | 10 |
| FENNO | P2243 | Indirect Cross Interchange | 9 |
| VENEPORTE | CT15510 | Indirect Cross Interchange | 4 |
| WALKER | 8228 | Indirect Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 9456201980 | Indirect Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 94562019 | Indirect Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 1717R2 | Indirect Cross Interchange | 4 |
| FIAT / LANCIA | 9456201980 | Indirect Cross Interchange | 4 |
| FIAT / LANCIA | 94562019 | Indirect Cross Interchange | 4 |
| FIAT / LANCIA | 1717R2 | Indirect Cross Interchange | 4 |
| LANCIA | 94562019 | Indirect Cross Interchange | 4 |
| FIAT | 94562019 | Indirect Cross Interchange | 4 |
| CITROEN/PEUGEOT | 9456201980 | Indirect Cross Interchange | 4 |
| CITROEN/PEUGEOT | 1717R2 | Indirect Cross Interchange | 4 |
| BM CATALYSTS | BM50118 | Indirect Cross Interchange | 4 |
| WALKER | 8228 | Indirect Cross Interchange | 2 |
| WALKER | 08228 | Indirect Cross Interchange | 2 |
| ANSA | 08228 | Indirect Cross Interchange | 1 |
| TALBOT | 1717R2 | Indirect Cross Interchange | 1 |
| TIMAX | CN535E | Indirect Cross Interchange | 1 |
| MTS | 43025 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 9456201980 | Indirect Cross Interchange | 1 |