| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MEAT & DORIA | 76617 | Direct Cross Interchange | 25 |
| HOFFER | 7506617 | Direct Cross Interchange | 24 |
| AIRTEX | E10438 | Direct Cross Interchange | 23 |
| SIDAT | 70997 | Direct Cross Interchange | 22 |
| KAGER | 520095 | Direct Cross Interchange | 22 |
| ALFA ROMEO | 7580215 | Direct Cross Interchange | 21 |
| ALFA ROMEO | 164100402100 | Direct Cross Interchange | 21 |
| FISPA | 20997 | Direct Cross Interchange | 19 |
| ALFA ROMEO | 5968085 | Direct Cross Interchange | 19 |
| ALFA ROMEO | 60805158 | Direct Cross Interchange | 19 |
| ALFA ROMEO | 60800164 | Direct Cross Interchange | 19 |
| HOFFER | 7506195 | Direct Cross Interchange | 18 |
| MEAT & DORIA | 76195 | Direct Cross Interchange | 18 |
| SIDAT | 73048 | Direct Cross Interchange | 18 |
| FISPA | 23048 | Direct Cross Interchange | 18 |
| FIAT | 60800164 | Direct Cross Interchange | 14 |
| QUINTON HAZELL | QFP655 | Direct Cross Interchange | 14 |
| FIAT | 7580215 | Direct Cross Interchange | 14 |
| FIAT | 5968085 | Direct Cross Interchange | 14 |
| FIAT | 60805158 | Direct Cross Interchange | 14 |
| ACI - AVESA | ABG1108 | Direct Cross Interchange | 13 |
| SIDAT-FISPA | 70997 | Direct Cross Interchange | 13 |
| LANCIA | 7580215 | Direct Cross Interchange | 13 |
| LANCIA | 5968085 | Direct Cross Interchange | 13 |
| LANCIA | 60805158 | Direct Cross Interchange | 13 |
| LANCIA | 60800164 | Direct Cross Interchange | 13 |
| IVECO | 7580215 | Direct Cross Interchange | 12 |
| MESSMER | 770133 | Direct Cross Interchange | 11 |
| MESSMER | 770133 | Direct Cross Interchange | 2 |
| LANCIA | 164100402100 | Indirect Cross Interchange | 8 |
| FIAT | 164100402100 | Indirect Cross Interchange | 8 |
| FIAT | 17171 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | PI02201 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | PI022 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 215240001114 | Indirect Cross Interchange | 4 |
| FERRARI | 155592 | Indirect Cross Interchange | 4 |
| LANCIA | 60810867 | Indirect Cross Interchange | 4 |
| LANCIA | 60577441 | Indirect Cross Interchange | 4 |
| LANCIA | 60572050 | Indirect Cross Interchange | 4 |
| LANCIA | 6057205 | Indirect Cross Interchange | 4 |
| LANCIA | 60543481 | Indirect Cross Interchange | 4 |
| ERA | 770142 | Indirect Cross Interchange | 4 |
| LANCIA | 60507205 | Indirect Cross Interchange | 4 |
| ERA | 770133 | Indirect Cross Interchange | 4 |
| LANCIA | 17171 | Indirect Cross Interchange | 4 |
| BOSCH | 0580464990 | Indirect Cross Interchange | 4 |
| BOSCH | 0580464987 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 17171 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 60810867 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 60577441 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 60572050 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 6057205 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 60543481 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 60507205 | Indirect Cross Interchange | 4 |
| FIAT | 60577441 | Indirect Cross Interchange | 4 |
| FIAT | 60572050 | Indirect Cross Interchange | 4 |
| FIAT | 6057205 | Indirect Cross Interchange | 4 |
| FIAT | 60543481 | Indirect Cross Interchange | 4 |
| FIAT | 60507205 | Indirect Cross Interchange | 4 |
| FIAT | 60810867 | Indirect Cross Interchange | 4 |
| FIRST LINE | FFP1227 | Indirect Cross Interchange | 1 |
| MESSMER | 770142 | Indirect Cross Interchange | 1 |