| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 14402 | Direct Cross Interchange | 4 |
| WALKER | 15473 | Direct Cross Interchange | 4 |
| IMASAF | 163006 | Direct Cross Interchange | 4 |
| FONOS | 610233 | Direct Cross Interchange | 4 |
| AUTOBIANCHI | 7667084 | Indirect Cross Interchange | 4 |
| TESH | 270001 | Indirect Cross Interchange | 4 |
| MTS | 0152980 | Indirect Cross Interchange | 4 |
| BOSAL | 286377 | Indirect Cross Interchange | 4 |
| KLARIUS | 270001 | Indirect Cross Interchange | 4 |
| ASSO | 066005 | Indirect Cross Interchange | 4 |
| VENEPORTE | LC43010 | Indirect Cross Interchange | 3 |
| LANCIA | 7667084 | Indirect Cross Interchange | 3 |
| LANCIA | 7642000 | Indirect Cross Interchange | 3 |
| ANSA | AB1705 | Indirect Cross Interchange | 3 |
| EBERSPACHER | 02411 | Indirect Cross Interchange | 2 |
| TESH | AH11K | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | AH11K | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 270001 | Indirect Cross Interchange | 2 |
| ROSI | 02776 | Indirect Cross Interchange | 2 |
| PEDOL | 020753 | Indirect Cross Interchange | 2 |
| WALKER | 70027 | Indirect Cross Interchange | 2 |
| DESCAM | 170112 | Indirect Cross Interchange | 2 |
| FABRISCAPE | AB13111 | Indirect Cross Interchange | 2 |
| ARVIN | AH11K | Indirect Cross Interchange | 2 |
| KLARIUS | AH11K | Indirect Cross Interchange | 2 |
| AS | 44012 | Indirect Cross Interchange | 2 |
| AURADIA | R270001 | Indirect Cross Interchange | 1 |
| TIMAX | AH11K | Indirect Cross Interchange | 1 |
| LANCIA | 50030004 | Indirect Cross Interchange | 1 |
| MTS | 52980 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 50030004 | Indirect Cross Interchange | 1 |