| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| METELLI | 040039 | Direct Cross Interchange | 3 |
| CIFAM | 101039 | Direct Cross Interchange | 2 |
| KAGER | 394139 | Direct Cross Interchange | 2 |
| HAVAM | 101039 | Direct Cross Interchange | 1 |
| DELPHI | LW11549 | Indirect Cross Interchange | 4 |
| VAUXHALL | 91023212 | Indirect Cross Interchange | 4 |
| ROVER | GWC102 | Indirect Cross Interchange | 4 |
| FORD | 1556871 | Indirect Cross Interchange | 4 |
| BEDFORD | 91023212 | Indirect Cross Interchange | 4 |
| ATE | 03272016023 | Indirect Cross Interchange | 4 |
| LPR | 4285 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 360219230083 | Indirect Cross Interchange | 3 |
| RHIAG | NT3853 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | BWF106 | Indirect Cross Interchange | 2 |
| ROADHOUSE | 208214 | Indirect Cross Interchange | 2 |
| fri.tech. | CF336 | Indirect Cross Interchange | 2 |
| TRW | BWF106 | Indirect Cross Interchange | 2 |
| RELIANT | 91935 | Indirect Cross Interchange | 2 |
| TRUSTING | CF336 | Indirect Cross Interchange | 2 |
| TRUSTING | 8336 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | BWC3740 | Indirect Cross Interchange | 2 |
| BREMBO | A12B38 | Indirect Cross Interchange | 2 |
| FERODO | FHW4313 | Indirect Cross Interchange | 2 |
| RAICAM | 85310500 | Indirect Cross Interchange | 2 |
| SAMKO | C08214 | Indirect Cross Interchange | 2 |
| PEX | 120139 | Indirect Cross Interchange | 1 |
| A.B.S. | 2626 | Indirect Cross Interchange | 1 |