| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Saleri SIL | PA270 | Direct Cross Interchange | 13 |
| DELPHI | WP2019 | Direct Cross Interchange | 7 |
| HEPU | P332 | Direct Cross Interchange | 7 |
| DOLZ | F160 | Direct Cross Interchange | 6 |
| VAUXHALL | 9960156 | Direct Cross Interchange | 5 |
| GRAF | PA126 | Direct Cross Interchange | 4 |
| BEDFORD | 9960156 | Direct Cross Interchange | 4 |
| VAUXHALL | GWP610 | Direct Cross Interchange | 3 |
| BEDFORD | GWP610 | Direct Cross Interchange | 3 |
| KWP | 10126 | Direct Cross Interchange | 3 |
| METELLI | 240126 | Direct Cross Interchange | 2 |
| BUGATTI | 302 | Direct Cross Interchange | 2 |
| TEMOT | 855765 | Direct Cross Interchange | 2 |
| BUGATTI | PA0302 | Indirect Cross Interchange | 8 |
| GK | 980805 | Indirect Cross Interchange | 6 |
| SPIDAN | 60032 | Indirect Cross Interchange | 5 |
| GGT | PA12072 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | QCP954 | Indirect Cross Interchange | 3 |
| HAVAM | PA126 | Indirect Cross Interchange | 3 |
| FIRST LINE | FWP1327 | Indirect Cross Interchange | 2 |
| AIRTEX | 1467 | Indirect Cross Interchange | 2 |
| SALERI | PA270 | Indirect Cross Interchange | 2 |
| GP | PA211 | Indirect Cross Interchange | 2 |
| BEDFORD | GWP160 | Indirect Cross Interchange | 1 |
| VAUXHALL | 9383271 | Indirect Cross Interchange | 1 |
| VAUXHALL | 91044760 | Indirect Cross Interchange | 1 |
| VAUXHALL | 1368570 | Indirect Cross Interchange | 1 |
| VAUXHALL | GWP160 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QCP2187 | Indirect Cross Interchange | 1 |
| DELPHI | DD1150 | Indirect Cross Interchange | 1 |
| BEDFORD | 1368570 | Indirect Cross Interchange | 1 |
| SKF | VKPC85204 | Indirect Cross Interchange | 1 |
| GMB | GWBF05A | Indirect Cross Interchange | 1 |
| SPIDAN | 60032 | Indirect Cross Interchange | 1 |
| CAR | 332283 | Indirect Cross Interchange | 1 |
| IDROMEC | PA33027 | Indirect Cross Interchange | 1 |
| OPTIMAL | AQ1201 | Indirect Cross Interchange | 1 |
| METELLI | PA126 | Indirect Cross Interchange | 1 |
| UNIPART | GWP626 | Indirect Cross Interchange | 1 |
| UNIPART | GWP610 | Indirect Cross Interchange | 1 |
| HEPU | P355 | Indirect Cross Interchange | 1 |