| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20812 | Direct Cross Interchange | 5 |
| KLARIUS | 321724 | Direct Cross Interchange | 5 |
| EEC | SI6013 | Direct Cross Interchange | 4 |
| SUZUKI | 1419080AV0 | Direct Cross Interchange | 4 |
| BOSAL | 099851 | Direct Cross Interchange | 3 |
| ERNST | 756426 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | 321724 | Indirect Cross Interchange | 4 |
| BM CATALYSTS | BM91156H | Indirect Cross Interchange | 4 |
| BM CATALYSTS | BM91156 | Indirect Cross Interchange | 4 |
| AS | 91054 | Indirect Cross Interchange | 4 |
| SIGAM | 70121 | Indirect Cross Interchange | 4 |
| EEC | SI6013T | Indirect Cross Interchange | 3 |
| FONOS | 20812 | Indirect Cross Interchange | 3 |
| IMASAF | 688443 | Indirect Cross Interchange | 2 |
| MAGNAFLOW | 77601 | Indirect Cross Interchange | 2 |
| MTS | 041747 | Indirect Cross Interchange | 2 |
| FABRISCAPE | SZ91054C | Indirect Cross Interchange | 1 |
| CATCO | 4095 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 23893 | Indirect Cross Interchange | 1 |
| AS | AS91054 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | 91156H | Indirect Cross Interchange | 1 |
| MAGNAFLOW | K523 | Indirect Cross Interchange | 1 |
| AP EXHAUST | 642340 | Indirect Cross Interchange | 1 |
| WORLDPAC | H300049584BSL | Indirect Cross Interchange | 1 |
| AutoZone | 099851 | Indirect Cross Interchange | 1 |
| SUZUKI | 1419080A | Indirect Cross Interchange | 1 |
| SUZUKI | 1419076J32H02 | Indirect Cross Interchange | 1 |
| WALKER | 20811 | Indirect Cross Interchange | 1 |