| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 7506463 | Direct Cross Interchange | 3 |
| SIDAT | 72010 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 76463 | Direct Cross Interchange | 3 |
| FISPA | 22010 | Direct Cross Interchange | 3 |
| PIERBURG | 700468360 | Indirect Cross Interchange | 4 |
| PIERBURG | 70046836 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | GA2026 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 519762019900 | Indirect Cross Interchange | 4 |
| VDO | X10745004004V | Indirect Cross Interchange | 4 |
| LANCIA | 46475717 | Indirect Cross Interchange | 4 |
| FIAT | 46475717 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 46475717 | Indirect Cross Interchange | 4 |
| MARWAL | 7620101 | Indirect Cross Interchange | 4 |
| MARWAL | 7620100 | Indirect Cross Interchange | 4 |
| BOSCH | 0986580250 | Indirect Cross Interchange | 4 |
| VALEO | 347041 | Indirect Cross Interchange | 4 |
| AIRTEX | E10279M | Indirect Cross Interchange | 4 |
| ERA | 775013 | Indirect Cross Interchange | 4 |
| PIERBURG | 700468450 | Indirect Cross Interchange | 2 |
| VEMO | V24090044 | Indirect Cross Interchange | 2 |
| KAGER | 520188 | Indirect Cross Interchange | 2 |
| MESSMER | 775013 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QFP716 | Indirect Cross Interchange | 1 |