| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AIRTEX | 1290 | Direct Cross Interchange | 3 |
| BGA | CP2580 | Direct Cross Interchange | 2 |
| Saleri SIL | PA849 | Direct Cross Interchange | 2 |
| DOLZ | M140 | Indirect Cross Interchange | 3 |
| METELLI | PA268 | Indirect Cross Interchange | 2 |
| BUGATTI | PA0249 | Indirect Cross Interchange | 2 |
| AQUAPLUS | 855145 | Indirect Cross Interchange | 2 |
| GGT | PA12129 | Indirect Cross Interchange | 2 |
| SPIDAN | 60097 | Indirect Cross Interchange | 2 |
| DELPHI | WP2111 | Indirect Cross Interchange | 2 |
| SALERI | PA849 | Indirect Cross Interchange | 2 |
| AUSTIN | AEU2286 | Indirect Cross Interchange | 2 |
| GK | 985252 | Indirect Cross Interchange | 2 |
| HEPU | P1052 | Indirect Cross Interchange | 2 |
| AUSTIN | GWP145 | Indirect Cross Interchange | 1 |
| AUSTIN | GWP140 | Indirect Cross Interchange | 1 |
| DELPHI | WP2026 | Indirect Cross Interchange | 1 |
| DOLZ | A122 | Indirect Cross Interchange | 1 |
| TEMOT | 855145 | Indirect Cross Interchange | 1 |
| ROVER | GWP320 | Indirect Cross Interchange | 1 |
| ROVER | GWP319 | Indirect Cross Interchange | 1 |
| ROVER | GWP307 | Indirect Cross Interchange | 1 |
| ROVER | GWP145 | Indirect Cross Interchange | 1 |
| ROVER | GWP140 | Indirect Cross Interchange | 1 |
| MORRIS | GWP320 | Indirect Cross Interchange | 1 |
| MORRIS | GWP319 | Indirect Cross Interchange | 1 |
| MORRIS | GWP307 | Indirect Cross Interchange | 1 |
| MORRIS | GWP145 | Indirect Cross Interchange | 1 |
| MORRIS | GWP140 | Indirect Cross Interchange | 1 |
| CECAUTO | 2512900 | Indirect Cross Interchange | 1 |
| CECAUTO | 251290 | Indirect Cross Interchange | 1 |
| OPTIMAL | AQ1328 | Indirect Cross Interchange | 1 |
| VALEO | 506212 | Indirect Cross Interchange | 1 |
| AIRTEX | WP1677 | Indirect Cross Interchange | 1 |
| KWP | 10268 | Indirect Cross Interchange | 1 |
| AUSTIN | GWP319 | Indirect Cross Interchange | 1 |
| AUSTIN | GWP307 | Indirect Cross Interchange | 1 |