| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DELPHI | BF66 | Direct Cross Interchange | 26 |
| TALBOT | 13290600 | Direct Cross Interchange | 25 |
| OMC | 100801 | Direct Cross Interchange | 25 |
| ATE | 24022280071 | Direct Cross Interchange | 24 |
| BENDIX | 329165B | Direct Cross Interchange | 23 |
| REMSA | 704500 | Direct Cross Interchange | 23 |
| ROADHOUSE | 704500 | Direct Cross Interchange | 23 |
| KAWE | 7D0196 | Direct Cross Interchange | 22 |
| JURID | 329165J | Direct Cross Interchange | 22 |
| PEUGEOT | 424729 | Direct Cross Interchange | 22 |
| LPR | 7D0196 | Direct Cross Interchange | 21 |
| QUINTON HAZELL | 704500 | Direct Cross Interchange | 21 |
| HP | 66230 | Direct Cross Interchange | 21 |
| BRECO | BT4725 | Direct Cross Interchange | 21 |
| METELLI | 180255 | Direct Cross Interchange | 21 |
| LUCAS | DB4070 | Direct Cross Interchange | 21 |
| AP | 55074 | Direct Cross Interchange | 21 |
| WOKING | P704500 | Direct Cross Interchange | 21 |
| CIFAM | 700255 | Direct Cross Interchange | 21 |
| WOKING | B704500 | Direct Cross Interchange | 10 |
| TRW | DB4070 | Direct Cross Interchange | 8 |
| LUCAS ELECTRICAL | DB4070 | Direct Cross Interchange | 7 |
| Brake ENGINEERING | DR960920 | Direct Cross Interchange | 7 |
| FIRST LINE | FBR679 | Direct Cross Interchange | 5 |
| A.B.S. | 5516S | Direct Cross Interchange | 5 |
| NATIONAL | NDR049 | Direct Cross Interchange | 3 |
| TALBOT | 424729 | Indirect Cross Interchange | 10 |
| MGA | T7429 | Indirect Cross Interchange | 7 |
| JURID | 8282005516 | Indirect Cross Interchange | 6 |
| TALBOT | 44980Z | Indirect Cross Interchange | 5 |
| TALBOT | 40396B | Indirect Cross Interchange | 5 |
| SIMCA | 40396B | Indirect Cross Interchange | 4 |
| SIMCA | 44980Z | Indirect Cross Interchange | 4 |
| SIMCA | 424729 | Indirect Cross Interchange | 2 |
| Brake ENGINEERING | 960920 | Indirect Cross Interchange | 2 |
| DELPHI | BF66F | Indirect Cross Interchange | 1 |
| TALBOT | 449802 | Indirect Cross Interchange | 1 |
| VEMA | 800990 | Indirect Cross Interchange | 1 |
| DELPHI | 8282005516 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BDR185 | Indirect Cross Interchange | 1 |