| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | QCP556 | Direct Cross Interchange | 9 |
| DELPHI | WP2002 | Direct Cross Interchange | 4 |
| FIRST LINE | FWP1128 | Direct Cross Interchange | 4 |
| UNIPART | GWP114 | Direct Cross Interchange | 3 |
| ROVER | GWP114 | Direct Cross Interchange | 2 |
| MG | GWP114 | Direct Cross Interchange | 2 |
| AUGROS | 5072669Q | Direct Cross Interchange | 2 |
| A.P. | DD1026 | Direct Cross Interchange | 2 |
| BEHR HELLA SERVICE | 8MP376803741 | Indirect Cross Interchange | 7 |
| HELLA | 8MP376803741 | Indirect Cross Interchange | 7 |
| DELPHI | DD1026 | Indirect Cross Interchange | 3 |
| FIRSTLINE | FWP1128 | Indirect Cross Interchange | 2 |
| VECO | VF179 | Indirect Cross Interchange | 2 |
| ROVER GROUP | GWP114 | Indirect Cross Interchange | 2 |
| UNIPART | GWP105 | Indirect Cross Interchange | 1 |
| GATES | 42010 | Indirect Cross Interchange | 1 |
| AKS DASIS | 780088N | Indirect Cross Interchange | 1 |
| FAI AutoParts | WP2410 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 1310879 | Indirect Cross Interchange | 1 |
| ROVER | 12H1504 | Indirect Cross Interchange | 1 |