| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 0993221 | Direct Cross Interchange | 2 |
| WALKER | 50508 | Indirect Cross Interchange | 1 |
| CATCO | 4832 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 23871 | Indirect Cross Interchange | 1 |
| EASTERN CATALYTIC | 40217 | Indirect Cross Interchange | 1 |
| AP EXHAUST | 642928 | Indirect Cross Interchange | 1 |
| WORLDPAC | H3000116704BSL | Indirect Cross Interchange | 1 |
| MAREMONT | 29739 | Indirect Cross Interchange | 1 |