| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIRST LINE | FBH6527 | Direct Cross Interchange | 4 |
| GIRLING | 9003170 | Direct Cross Interchange | 4 |
| DELPHI | LH1738 | Direct Cross Interchange | 4 |
| TRW | PHC170 | Direct Cross Interchange | 4 |
| QUINTON HAZELL | BFH4166 | Indirect Cross Interchange | 4 |
| ROVER | GBH159 | Indirect Cross Interchange | 4 |
| LUCAS ELECTRICAL | PHC170 | Indirect Cross Interchange | 3 |
| LUCAS ELECTRICAL | GHP510 | Indirect Cross Interchange | 3 |
| CEF | 510411 | Indirect Cross Interchange | 3 |
| PEX | 44020 | Indirect Cross Interchange | 3 |
| FERODO | FHY2379 | Indirect Cross Interchange | 2 |
| MG | GBH159 | Indirect Cross Interchange | 2 |
| FTE | 2205180 | Indirect Cross Interchange | 2 |
| DELPHI | BFH4166 | Indirect Cross Interchange | 2 |
| TRW | GHP510 | Indirect Cross Interchange | 2 |
| AUTO DELTA | BH4017 | Indirect Cross Interchange | 2 |
| Brake ENGINEERING | BH771738 | Indirect Cross Interchange | 2 |
| Brake ENGINEERING | 771738 | Indirect Cross Interchange | 2 |
| KAWE | 510411 | Indirect Cross Interchange | 2 |
| CORTECO | 19032151 | Indirect Cross Interchange | 2 |
| MOTAQUIP | VBH375 | Indirect Cross Interchange | 2 |
| REMKAFLEX | RBRH00207 | Indirect Cross Interchange | 1 |
| BOSCH | 476481H | Indirect Cross Interchange | 1 |
| BOSCH | 1987476481 | Indirect Cross Interchange | 1 |
| CEF | 512141 | Indirect Cross Interchange | 1 |
| ABB | 607028 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 3109791 | Indirect Cross Interchange | 1 |
| FEDERAL | HH1105 | Indirect Cross Interchange | 1 |
| UNIPART | GBH159 | Indirect Cross Interchange | 1 |
| UNIPART | GBH1051 | Indirect Cross Interchange | 1 |
| MOPROD | BH221 | Indirect Cross Interchange | 1 |