| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | XRLS115 | Direct Cross Interchange | 3 |
| ROVER | UMB10002 | Direct Cross Interchange | 2 |
| LUCAS ELECTRICAL | SMB517 | Direct Cross Interchange | 2 |
| CHRYSLER | 4373814 | Direct Cross Interchange | 1 |
| KW | 560127 | Direct Cross Interchange | 1 |
| EPS | 1860127 | Direct Cross Interchange | 1 |
| HAVAM | 1860127 | Indirect Cross Interchange | 5 |
| PEX | 390122 | Indirect Cross Interchange | 1 |
| Forecast | 89004 | Indirect Cross Interchange | 1 |
| ORIGINAL ENGINE MANAGEMENT | 89004 | Indirect Cross Interchange | 1 |
| AIRTEX | 1S4938 | Indirect Cross Interchange | 1 |
| FAE | 1860127 | Indirect Cross Interchange | 1 |
| WELLS | CR404 | Indirect Cross Interchange | 1 |
| STANDARD MOTOR PRODUCTS | LS201 | Indirect Cross Interchange | 1 |
| CARQUEST | 5311600 | Indirect Cross Interchange | 1 |
| ALLMAKES | 05322 | Indirect Cross Interchange | 1 |
| ALFRED HEYD | VRL197 | Indirect Cross Interchange | 1 |