| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AS | 55289D | Direct Cross Interchange | 4 |
| FIAT | 55181852 | Direct Cross Interchange | 4 |
| BM CATALYSTS | BM80246 | Direct Cross Interchange | 3 |
| BM CATALYSTS | BM80246H | Direct Cross Interchange | 2 |
| LANCIA | 55181852 | Direct Cross Interchange | 2 |
| WALKER | 20790 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | 321855 | Indirect Cross Interchange | 4 |
| KLARIUS | 321855 | Indirect Cross Interchange | 4 |
| MTS | 043908 | Indirect Cross Interchange | 3 |
| SIGAM | 11129 | Indirect Cross Interchange | 3 |
| FONOS | 20790 | Indirect Cross Interchange | 3 |
| MAGNAFLOW | K627 | Indirect Cross Interchange | 3 |
| MAGNAFLOW | 75817D | Indirect Cross Interchange | 2 |
| VENEPORTE | FA25646K | Indirect Cross Interchange | 2 |
| ASSO | 120095 | Indirect Cross Interchange | 2 |
| IMASAF | 258533 | Indirect Cross Interchange | 2 |
| VAUXHALL | 55181852 | Indirect Cross Interchange | 2 |
| ERNST | 750691 | Indirect Cross Interchange | 2 |
| EEC | FI6018 | Indirect Cross Interchange | 1 |
| EEC | FI6017 | Indirect Cross Interchange | 1 |
| KLARIUS | 380362 | Indirect Cross Interchange | 1 |
| ROSI | 321855 | Indirect Cross Interchange | 1 |
| BOSAL | 99366 | Indirect Cross Interchange | 1 |
| BOSAL | 099366 | Indirect Cross Interchange | 1 |
| BOSAL | 098771 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS55708 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS21734 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS55708 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS21734 | Indirect Cross Interchange | 1 |
| EEC | VX6045TBP | Indirect Cross Interchange | 1 |
| EEC | VX6045 | Indirect Cross Interchange | 1 |
| EEC | FI6018TBP | Indirect Cross Interchange | 1 |