| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METELLI | 040039 | Direct Cross Interchange | 10 |
| DELPHI | LW11549 | Direct Cross Interchange | 9 |
| LPR | 4285 | Direct Cross Interchange | 7 |
| MAGNETI MARELLI | 360219230083 | Direct Cross Interchange | 7 |
| FORD | 1556871 | Direct Cross Interchange | 5 |
| ATE | 03272016023 | Direct Cross Interchange | 4 |
| BEDFORD | 91023212 | Direct Cross Interchange | 4 |
| LUCAS ELECTRICAL | BWF106 | Direct Cross Interchange | 3 |
| VAUXHALL | 91023212 | Direct Cross Interchange | 3 |
| RELIANT | 91935 | Direct Cross Interchange | 2 |
| ROVER | GWC102 | Direct Cross Interchange | 2 |
| SAAB | GWC102 | Direct Cross Interchange | 2 |
| CIFAM | 101039 | Indirect Cross Interchange | 10 |
| TRUSTING | CF336 | Indirect Cross Interchange | 9 |
| HAVAM | 101039 | Indirect Cross Interchange | 9 |
| fri.tech. | CF336 | Indirect Cross Interchange | 9 |
| PEX | 120139 | Indirect Cross Interchange | 8 |
| A.B.S. | 2626 | Indirect Cross Interchange | 7 |
| QUINTON HAZELL | BWC3740 | Indirect Cross Interchange | 7 |
| FERODO | FHW4313 | Indirect Cross Interchange | 7 |
| BREMBO | A12B38 | Indirect Cross Interchange | 6 |
| KAWE | W4285 | Indirect Cross Interchange | 5 |
| FIRST LINE | FBW1280 | Indirect Cross Interchange | 5 |
| UNIPART | GWC102 | Indirect Cross Interchange | 2 |
| TRW | BWF106 | Indirect Cross Interchange | 2 |
| RELIANT | GWC102 | Indirect Cross Interchange | 2 |
| SAMKO | C08214 | Indirect Cross Interchange | 2 |
| NUOVA TECNODELTA | 3853 | Indirect Cross Interchange | 2 |
| RHIAG | NT3853 | Indirect Cross Interchange | 2 |
| Brake ENGINEERING | WC1312BE | Indirect Cross Interchange | 2 |
| FEDERAL | CW1112 | Indirect Cross Interchange | 1 |
| SAAB | 7372790 | Indirect Cross Interchange | 1 |
| LEYLAND-DAF | GWC102 | Indirect Cross Interchange | 1 |
| MOPROD | MWC147 | Indirect Cross Interchange | 1 |
| TRW | 67966142 | Indirect Cross Interchange | 1 |
| DELPHI | 4241549 | Indirect Cross Interchange | 1 |
| LPR | 208214 | Indirect Cross Interchange | 1 |
| TRUSTING | 8336 | Indirect Cross Interchange | 1 |
| FORD | 72VB2061EB | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 67966142 | Indirect Cross Interchange | 1 |
| ROADHOUSE | 208214 | Indirect Cross Interchange | 1 |
| DANA | PHWC50RH | Indirect Cross Interchange | 1 |
| METELLI | 70039 | Indirect Cross Interchange | 1 |
| METELLI | 101039 | Indirect Cross Interchange | 1 |
| HAVAM | CY2155 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | WC4285 | Indirect Cross Interchange | 1 |
| CAR | 3853 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 3002548 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | 4285 | Indirect Cross Interchange | 1 |
| MOTAQUIP | VWC324 | Indirect Cross Interchange | 1 |
| LANSING BAGNALL | 1009075001 | Indirect Cross Interchange | 1 |
| HITEC | H26260 | Indirect Cross Interchange | 1 |
| FIRST LINE | DW681 | Indirect Cross Interchange | 1 |
| AUTO DELTA | 70039 | Indirect Cross Interchange | 1 |
| fri.tech. | CF336 | Indirect Cross Interchange | 1 |
| RAICAM | 85310500 | Indirect Cross Interchange | 1 |
| TALBOT | VWC157 | Indirect Cross Interchange | 1 |