| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 8010309 | Direct Cross Interchange | 9 |
| MAGNETI MARELLI | 060705406010 | Direct Cross Interchange | 8 |
| MEAT & DORIA | 10309 | Direct Cross Interchange | 8 |
| FISPA | 8530027 | Direct Cross Interchange | 7 |
| SIDAT | 8530027 | Direct Cross Interchange | 7 |
| MASERATI | 477084200 | Direct Cross Interchange | 7 |
| FIAT | 7753777 | Direct Cross Interchange | 6 |
| FIAT | 7646975 | Direct Cross Interchange | 5 |
| FIAT | 07694335 | Indirect Cross Interchange | 5 |
| CHAMPION | BAE504F | Indirect Cross Interchange | 4 |
| CHAMPION | AMC504F | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | BAE504F | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 06070540610 | Indirect Cross Interchange | 4 |
| LANCIA | 7753777 | Indirect Cross Interchange | 4 |
| LANCIA | 7694335 | Indirect Cross Interchange | 4 |
| LANCIA | 7646975 | Indirect Cross Interchange | 4 |
| LANCIA | 07694335 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 7753777 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 7694335 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 7646975 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 07694335 | Indirect Cross Interchange | 4 |
| FIAT | 7694335 | Indirect Cross Interchange | 4 |
| HüCO | 138732 | Indirect Cross Interchange | 3 |
| TESLA | CL303 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 060705404010 | Indirect Cross Interchange | 2 |
| BREMI | 11900 | Indirect Cross Interchange | 2 |
| BBT | IC13102 | Indirect Cross Interchange | 2 |
| ASIA | AS305 | Indirect Cross Interchange | 2 |
| JANMOR | JM5207 | Indirect Cross Interchange | 2 |
| SAGEM | 2526031A | Indirect Cross Interchange | 2 |
| STANDARD | 12620 | Indirect Cross Interchange | 2 |
| LUCAS | DAC2945 | Indirect Cross Interchange | 2 |
| FIAT | 7746151 | Indirect Cross Interchange | 2 |
| FIAT | 07646975 | Indirect Cross Interchange | 2 |
| FIAT | 07588435 | Indirect Cross Interchange | 2 |
| HUCO | 138732 | Indirect Cross Interchange | 2 |
| FACET | 96048 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | XIC8129 | Indirect Cross Interchange | 2 |
| ANGLI | 15010 | Indirect Cross Interchange | 1 |
| HELLA | 6PU009146041 | Indirect Cross Interchange | 1 |
| BOUGICORD | 147218 | Indirect Cross Interchange | 1 |