| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 0795069 | Direct Cross Interchange | 2 |
| WALKER | 15808 | Indirect Cross Interchange | 1 |
| CATCO | 4719 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 23402 | Indirect Cross Interchange | 1 |
| EASTERN CATALYTIC | 50234 | Indirect Cross Interchange | 1 |
| AP EXHAUST | 642490 | Indirect Cross Interchange | 1 |
| WORLDPAC | H3000410048BSL | Indirect Cross Interchange | 1 |
| MAREMONT | 29222 | Indirect Cross Interchange | 1 |