| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 21074 | Direct Cross Interchange | 19 |
| IMASAF | 163906 | Direct Cross Interchange | 11 |
| BOSAL | 283787 | Direct Cross Interchange | 11 |
| SIGAM | 14406 | Direct Cross Interchange | 10 |
| MTS | 0159620 | Direct Cross Interchange | 10 |
| KLARIUS | 250322 | Direct Cross Interchange | 9 |
| ASSO | 066012 | Direct Cross Interchange | 7 |
| AUTOBIANCHI | 7799125 | Direct Cross Interchange | 5 |
| ANSA | AB2515 | Direct Cross Interchange | 5 |
| TESH | 250322 | Direct Cross Interchange | 5 |
| LANCIA | 7799125 | Direct Cross Interchange | 5 |
| VENEPORTE | LC43127 | Direct Cross Interchange | 5 |
| ROSI | 20211 | Direct Cross Interchange | 4 |
| DESCAM | 170172 | Direct Cross Interchange | 3 |
| TESH | AH26M | Direct Cross Interchange | 2 |
| PEDOL | 020759 | Direct Cross Interchange | 2 |
| AS | 67100 | Direct Cross Interchange | 2 |
| FABRISCAPE | AB13010 | Direct Cross Interchange | 2 |
| ARVIN | AH26M | Direct Cross Interchange | 2 |
| QUINTON HAZELL | AH26M | Indirect Cross Interchange | 7 |
| QUINTON HAZELL | 250322 | Indirect Cross Interchange | 7 |
| KLARIUS | AH26M | Indirect Cross Interchange | 7 |
| WALKER | 21617 | Indirect Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 7799125 | Indirect Cross Interchange | 2 |
| CISAM | 202088 | Indirect Cross Interchange | 2 |
| ZARA | 1517 | Indirect Cross Interchange | 2 |
| TIMAX | AH26M | Indirect Cross Interchange | 2 |
| FIAT | 7799125 | Indirect Cross Interchange | 1 |
| MTS | 59620 | Indirect Cross Interchange | 1 |
| ROMAX | LAN00403 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 260600 | Indirect Cross Interchange | 1 |
| IMASAF | 252206 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 7799125 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | AH27L | Indirect Cross Interchange | 1 |
| AURADIA | R250322 | Indirect Cross Interchange | 1 |
| TIMAX | 250322 | Indirect Cross Interchange | 1 |
| TESTAG | 645420 | Indirect Cross Interchange | 1 |
| CIA | 02450 | Indirect Cross Interchange | 1 |
| FONOS | 610351 | Indirect Cross Interchange | 1 |
| KLARIUS | 260600 | Indirect Cross Interchange | 1 |
| KLARIUS | AH27L | Indirect Cross Interchange | 1 |