| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DELPHI | LH5209 | Direct Cross Interchange | 10 |
| CORTECO | 19032377 | Direct Cross Interchange | 8 |
| ABE | C81705ABE | Direct Cross Interchange | 7 |
| CEF | 510659 | Direct Cross Interchange | 6 |
| MAGNETI MARELLI | 440019032377 | Direct Cross Interchange | 5 |
| LDV | AAR3618 | Direct Cross Interchange | 5 |
| TRW | PHC109 | Direct Cross Interchange | 5 |
| FTE | 483E527E01 | Direct Cross Interchange | 5 |
| BENDIX | 172143B | Direct Cross Interchange | 3 |
| FIRST LINE | FBH6404 | Direct Cross Interchange | 2 |
| MOTOKOV | VBJ226 | Direct Cross Interchange | 1 |
| MOPAR PARTS | BH1303 | Direct Cross Interchange | 1 |
| LEYLAND-DAF | AAR3618 | Indirect Cross Interchange | 6 |
| A.B.S. | SL4962 | Indirect Cross Interchange | 4 |
| HP | BH10650 | Indirect Cross Interchange | 4 |
| GIRLING | 9003109 | Indirect Cross Interchange | 4 |
| LUCAS ELECTRICAL | PHC109 | Indirect Cross Interchange | 4 |
| LUCAS ELECTRICAL | GHP1060 | Indirect Cross Interchange | 3 |
| MOTAQUIP | VBJ226 | Indirect Cross Interchange | 3 |
| Brake ENGINEERING | BH775209 | Indirect Cross Interchange | 3 |
| Brake ENGINEERING | 775209 | Indirect Cross Interchange | 3 |
| LPR | 6T46635 | Indirect Cross Interchange | 3 |
| FEDERAL | HH1380 | Indirect Cross Interchange | 2 |
| REMKAFLEX | RBRH00178 | Indirect Cross Interchange | 2 |
| MOTAQUIP | VBH298 | Indirect Cross Interchange | 2 |
| MOTAQUIP | VBH226 | Indirect Cross Interchange | 2 |
| PAGID | 71143 | Indirect Cross Interchange | 2 |
| AUTO DELTA | BH5628 | Indirect Cross Interchange | 1 |
| AUTO DELTA | BH5371 | Indirect Cross Interchange | 1 |
| KAWE | 510659 | Indirect Cross Interchange | 1 |
| ROVER | AAR3618 | Indirect Cross Interchange | 1 |
| TEXTAR | 40112200 | Indirect Cross Interchange | 1 |
| LEYLAND-INNOCENTI | AAR3618 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BFH6404 | Indirect Cross Interchange | 1 |
| BREMBO | TB1001 | Indirect Cross Interchange | 1 |
| DELPHI | LH5317 | Indirect Cross Interchange | 1 |
| LUCAS CAV | PHC109 | Indirect Cross Interchange | 1 |