| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | XBLS7 | Direct Cross Interchange | 1 |
| STANDARD | SBL006 | Direct Cross Interchange | 1 |
| STANDARD | 51600 | Direct Cross Interchange | 1 |
| INNOCENTI | 31331116 | Indirect Cross Interchange | 3 |
| FIAT | 4165210 | Indirect Cross Interchange | 3 |
| FIAT | 31331116 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 105004520000 | Indirect Cross Interchange | 3 |
| LUCAS CAV | SPB400 | Indirect Cross Interchange | 2 |
| LUCAS CAV | SMB423 | Indirect Cross Interchange | 2 |
| LUCAS CAV | 34542 | Indirect Cross Interchange | 2 |
| LUCAS CAV | 31802 | Indirect Cross Interchange | 2 |
| BOSCH | 0344004011 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 10500452000000 | Indirect Cross Interchange | 2 |
| TALBOT | 1801389 | Indirect Cross Interchange | 2 |
| FIAT | 631331116 | Indirect Cross Interchange | 2 |
| INNOCENTI | 631331116 | Indirect Cross Interchange | 2 |
| PEX | 320100 | Indirect Cross Interchange | 1 |
| MOPROD | MBL121 | Indirect Cross Interchange | 1 |
| REPCO | 1432006 | Indirect Cross Interchange | 1 |
| REPCO | 1432004 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | BS4515 | Indirect Cross Interchange | 1 |
| TALBOT | 001801389 | Indirect Cross Interchange | 1 |
| FAE | 21010 | Indirect Cross Interchange | 1 |
| FAE | 1810101 | Indirect Cross Interchange | 1 |
| VEMO | V24730012 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | SMB423 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 34765 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 34542 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 34445 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 31802 | Indirect Cross Interchange | 1 |
| JAGUAR | C16062 | Indirect Cross Interchange | 1 |
| FIAT | 4022865 | Indirect Cross Interchange | 1 |
| ALFRED HEYD | VRB199 | Indirect Cross Interchange | 1 |
| ALFRED HEYD | VRB117 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 51600 | Indirect Cross Interchange | 1 |
| FACET | 71101 | Indirect Cross Interchange | 1 |