| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ROVER | GWC1311 | Direct Cross Interchange | 14 |
| TRW | BWH239 | Direct Cross Interchange | 13 |
| GIRLING | 5006239 | Direct Cross Interchange | 12 |
| ROADHOUSE | 152208 | Direct Cross Interchange | 12 |
| DELPHI | LW11949 | Direct Cross Interchange | 11 |
| QUINTON HAZELL | BWC3288 | Direct Cross Interchange | 11 |
| TRUSTING | CF397 | Direct Cross Interchange | 11 |
| LPR | 4951 | Direct Cross Interchange | 11 |
| METELLI | 040190 | Direct Cross Interchange | 11 |
| fri.tech. | CF397 | Direct Cross Interchange | 11 |
| PEX | 122471 | Direct Cross Interchange | 10 |
| MAGNETI MARELLI | 360219230271 | Direct Cross Interchange | 10 |
| QUINTON HAZELL | RF22117 | Direct Cross Interchange | 6 |
| Brake ENGINEERING | WC1726BE | Direct Cross Interchange | 4 |
| Brake ENGINEERING | WC4951 | Direct Cross Interchange | 3 |
| ROVER | SML001311EVA | Direct Cross Interchange | 2 |
| HAVAM | WC30506 | Direct Cross Interchange | 1 |
| HAVAM | CY2215 | Direct Cross Interchange | 1 |
| GIRLING | 67966153 | Direct Cross Interchange | 1 |
| FERODO | FHW4350 | Indirect Cross Interchange | 12 |
| BENDIX | 212129B | Indirect Cross Interchange | 11 |
| CIFAM | 101190 | Indirect Cross Interchange | 9 |
| BREMBO | A12916 | Indirect Cross Interchange | 7 |
| FIRST LINE | FBW1540 | Indirect Cross Interchange | 6 |
| FENOX | K2214 | Indirect Cross Interchange | 5 |
| LUCAS ELECTRICAL | BWH239 | Indirect Cross Interchange | 4 |
| UNIPART | GWC1311 | Indirect Cross Interchange | 4 |
| MINTEX | MWC172 | Indirect Cross Interchange | 4 |
| KAWE | W4951 | Indirect Cross Interchange | 4 |
| NUOVA TECNODELTA | 3429 | Indirect Cross Interchange | 3 |
| KAGER | 394368 | Indirect Cross Interchange | 3 |
| CAR | 3429 | Indirect Cross Interchange | 3 |
| DELPHI | 4241949 | Indirect Cross Interchange | 3 |
| HP | WC30506 | Indirect Cross Interchange | 2 |
| SAMKO | 204687 | Indirect Cross Interchange | 2 |
| WOLF | 2951 | Indirect Cross Interchange | 2 |
| HAVAM | 101190 | Indirect Cross Interchange | 2 |
| DELPHI | LW12141 | Indirect Cross Interchange | 1 |
| TRW | 67966153 | Indirect Cross Interchange | 1 |
| UNIPART | GWC1955 | Indirect Cross Interchange | 1 |
| MOPAR PARTS | DWC185 | Indirect Cross Interchange | 1 |
| RHIAG | NT3429 | Indirect Cross Interchange | 1 |
| TECHNOMAG | 3429 | Indirect Cross Interchange | 1 |
| CISAM | 101190 | Indirect Cross Interchange | 1 |
| ABE | C5G035ABE | Indirect Cross Interchange | 1 |
| RAICAM | 85268700 | Indirect Cross Interchange | 1 |
| SAMKO | C04687 | Indirect Cross Interchange | 1 |
| POWERPART | PHWC22 | Indirect Cross Interchange | 1 |
| BALDWIN | WC0190 | Indirect Cross Interchange | 1 |
| ALKAR | BC024 | Indirect Cross Interchange | 1 |
| ROADHOUSE | 204687 | Indirect Cross Interchange | 1 |
| DELTA | 70190 | Indirect Cross Interchange | 1 |
| MOTIP | VWC295 | Indirect Cross Interchange | 1 |
| BRAKE PARTS INC. | 4951 | Indirect Cross Interchange | 1 |
| BENDIX | 5621151 | Indirect Cross Interchange | 1 |