| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IMASAF | 258507 | Direct Cross Interchange | 14 |
| WALKER | 22748 | Direct Cross Interchange | 12 |
| MTS | 0197630 | Direct Cross Interchange | 11 |
| BOSAL | 148195 | Direct Cross Interchange | 10 |
| LANCIA | 55189328 | Direct Cross Interchange | 10 |
| FIAT | 55189328 | Direct Cross Interchange | 10 |
| SIGAM | 13669 | Direct Cross Interchange | 8 |
| FONOS | 610748 | Direct Cross Interchange | 7 |
| QUINTON HAZELL | 230921 | Direct Cross Interchange | 7 |
| KLARIUS | 230921 | Direct Cross Interchange | 7 |
| KLARIUS | FT801J | Direct Cross Interchange | 6 |
| QUINTON HAZELL | FT801J | Direct Cross Interchange | 6 |
| LANCIA | 55187487 | Direct Cross Interchange | 4 |
| FIAT | 55187487 | Direct Cross Interchange | 4 |
| EBERSPACHER | 0200384 | Indirect Cross Interchange | 10 |
| EBERSPACHER | 0310484 | Indirect Cross Interchange | 5 |
| VENEPORTE | FA25668 | Indirect Cross Interchange | 5 |
| ASMET | 16079 | Indirect Cross Interchange | 4 |
| EBERSPACHER | 020038 | Indirect Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 55189328 | Indirect Cross Interchange | 4 |
| FIAT / LANCIA | 55189328 | Indirect Cross Interchange | 4 |
| BOSAL | 148511 | Indirect Cross Interchange | 3 |
| ASSO | 125031 | Indirect Cross Interchange | 2 |
| EEC | EFT801 | Indirect Cross Interchange | 2 |
| SIGAM | 12532 | Indirect Cross Interchange | 2 |
| IMASAF | 258554 | Indirect Cross Interchange | 2 |
| WALKER | 22748 | Indirect Cross Interchange | 2 |
| TWINTEC | 25515302 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 55187487 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 9912655 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 0310470 | Indirect Cross Interchange | 1 |
| MAREMONT | 230697 | Indirect Cross Interchange | 1 |
| AutoZone | 22748 | Indirect Cross Interchange | 1 |
| CARQUEST | 22748 | Indirect Cross Interchange | 1 |
| MTS | 97630 | Indirect Cross Interchange | 1 |
| TIMAX | FT801J | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 55189328 | Indirect Cross Interchange | 1 |