| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 51782323 | Direct Cross Interchange | 6 |
| WALKER | 23290 | Direct Cross Interchange | 3 |
| MTS | 0143051 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | 130456 | Direct Cross Interchange | 2 |
| FIAT | 55700851 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | FT828V | Direct Cross Interchange | 2 |
| KLARIUS | FT828V | Direct Cross Interchange | 2 |
| KLARIUS | 130456 | Direct Cross Interchange | 2 |
| ASSO | 125054 | Indirect Cross Interchange | 7 |
| BM CATALYSTS | BM50107 | Indirect Cross Interchange | 5 |
| BOSAL | 950039 | Indirect Cross Interchange | 5 |
| ALFAROME/FIAT/LANCI | 51782326 | Indirect Cross Interchange | 4 |
| ALFAROME/FIAT/LANCI | 51782323 | Indirect Cross Interchange | 4 |
| FIAT / LANCIA | 51782326 | Indirect Cross Interchange | 4 |
| FIAT / LANCIA | 51782323 | Indirect Cross Interchange | 4 |
| FIAT | 51782326 | Indirect Cross Interchange | 4 |
| BOSAL | 950047 | Indirect Cross Interchange | 4 |
| ERNST | 550413 | Indirect Cross Interchange | 4 |
| EEC | EFT828 | Indirect Cross Interchange | 4 |
| FENNO | P2259 | Indirect Cross Interchange | 3 |
| IMASAF | 243004 | Indirect Cross Interchange | 3 |
| EBERSPACHER | 0319970 | Indirect Cross Interchange | 3 |
| ERNST | 550420 | Indirect Cross Interchange | 2 |
| FONOS | 10394 | Indirect Cross Interchange | 2 |
| SIGAM | 12538 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | FT831P | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 270725 | Indirect Cross Interchange | 1 |
| FIAT | 51782324 | Indirect Cross Interchange | 1 |
| FONOS | 23290 | Indirect Cross Interchange | 1 |
| VENEPORTE | FA25771 | Indirect Cross Interchange | 1 |
| VENEPORTE | FA25769 | Indirect Cross Interchange | 1 |
| KLARIUS | 270725 | Indirect Cross Interchange | 1 |
| IMASAF | 243007 | Indirect Cross Interchange | 1 |
| KLARIUS | FT831P | Indirect Cross Interchange | 1 |
| EBERSPACHER | 0319971 | Indirect Cross Interchange | 1 |