| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| EASTERN | 40284 | Direct Cross Interchange | 1 |
| WALKER | 15859 | Direct Cross Interchange | 1 |
| BOSAL | 099009 | Direct Cross Interchange | 1 |
| CATCO | 4130 | Direct Cross Interchange | 1 |
| Dec Catalytic Converters | ACU71032 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM90389H | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 80064 | Indirect Cross Interchange | 1 |
| VENEPORTE | AR01116K | Indirect Cross Interchange | 1 |
| ASSO | 020012 | Indirect Cross Interchange | 1 |
| AS | 41145 | Indirect Cross Interchange | 1 |
| SIGAM | 18316 | Indirect Cross Interchange | 1 |
| UltraFit | CC1498 | Indirect Cross Interchange | 1 |
| ERNST | 755023 | Indirect Cross Interchange | 1 |
| WALKER | 20560 | Indirect Cross Interchange | 1 |
| AutoZone | 15859 | Indirect Cross Interchange | 1 |
| AutoZone | 099009 | Indirect Cross Interchange | 1 |
| HJS | 90313500 | Indirect Cross Interchange | 1 |
| IMASAF | 116233 | Indirect Cross Interchange | 1 |
| FONOS | 20560 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 311438 | Indirect Cross Interchange | 1 |
| CARQUEST | 15859 | Indirect Cross Interchange | 1 |
| MTS | 043391 | Indirect Cross Interchange | 1 |
| EEC | AR8006 | Indirect Cross Interchange | 1 |
| KLARIUS | 311438 | Indirect Cross Interchange | 1 |