| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20560 | Direct Cross Interchange | 17 |
| ALFA ROMEO | 60630078 | Direct Cross Interchange | 15 |
| ALFA ROMEO | 60626894 | Direct Cross Interchange | 15 |
| ALFA ROMEO | 60626893 | Direct Cross Interchange | 15 |
| IMASAF | 116233 | Direct Cross Interchange | 13 |
| KLARIUS | 311438 | Direct Cross Interchange | 13 |
| MTS | 043391 | Direct Cross Interchange | 12 |
| BOSAL | 099009 | Direct Cross Interchange | 12 |
| FONOS | 20560 | Direct Cross Interchange | 11 |
| QUINTON HAZELL | 311438 | Direct Cross Interchange | 11 |
| ERNST | 755023 | Direct Cross Interchange | 11 |
| SIGAM | 18316 | Direct Cross Interchange | 9 |
| BM CATALYSTS | BM90389H | Direct Cross Interchange | 9 |
| VENEPORTE | AR01116K | Direct Cross Interchange | 8 |
| BM CATALYSTS | BM90389 | Direct Cross Interchange | 8 |
| MAGNAFLOW | 80064 | Direct Cross Interchange | 7 |
| QUINTON HAZELL | 370294 | Direct Cross Interchange | 6 |
| KLARIUS | 370294 | Direct Cross Interchange | 6 |
| MAGNAFLOW | K357 | Direct Cross Interchange | 4 |
| ROSI | 311438 | Direct Cross Interchange | 4 |
| ASSO | 020012 | Indirect Cross Interchange | 11 |
| HJS | 90313500 | Indirect Cross Interchange | 11 |
| EEC | AR8006 | Indirect Cross Interchange | 10 |
| ALFAROME/FIAT/LANCI | 60630078 | Indirect Cross Interchange | 5 |
| ALFAROME/FIAT/LANCI | 60626894 | Indirect Cross Interchange | 5 |
| ALFAROME/FIAT/LANCI | 60626893 | Indirect Cross Interchange | 5 |
| TIMAX | 311438 | Indirect Cross Interchange | 4 |
| WALKER | 20470 | Indirect Cross Interchange | 4 |
| ANSA | 311438 | Indirect Cross Interchange | 4 |
| TESH | 311438 | Indirect Cross Interchange | 4 |
| ANSA | AR9903 | Indirect Cross Interchange | 3 |
| FENNO | P100CAT | Indirect Cross Interchange | 3 |
| ASSO | 020023 | Indirect Cross Interchange | 3 |
| TIMAX | AR153C | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 0060652780 | Indirect Cross Interchange | 2 |
| ROSI | 20436 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 0060626894 | Indirect Cross Interchange | 2 |
| FABRISCAPE | AR41145C | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 0060626893 | Indirect Cross Interchange | 2 |
| ARVIN | 311438 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60652864 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60652863 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60652780 | Indirect Cross Interchange | 2 |
| MIVV | RC13991780 | Indirect Cross Interchange | 2 |
| EEC | AR8006T | Indirect Cross Interchange | 2 |
| TESH | 270395 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 90389H | Indirect Cross Interchange | 2 |
| Dec Catalytic Converters | ACU71032 | Indirect Cross Interchange | 1 |
| Dec Catalytic Converters | ACU1010 | Indirect Cross Interchange | 1 |
| AutoZone | 099009 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | AR153C | Indirect Cross Interchange | 1 |
| BOSAL | 99009 | Indirect Cross Interchange | 1 |
| BOSAL | 099010 | Indirect Cross Interchange | 1 |
| MTS | 43391 | Indirect Cross Interchange | 1 |
| AURADIA | R311438 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 311170 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 270395 | Indirect Cross Interchange | 1 |
| KLARIUS | AR153C | Indirect Cross Interchange | 1 |
| CISAM | 162077 | Indirect Cross Interchange | 1 |
| CISAM | 161977 | Indirect Cross Interchange | 1 |
| TIMAX | 270395 | Indirect Cross Interchange | 1 |
| MIVV | 1399178 | Indirect Cross Interchange | 1 |
| ZARA | 2069 | Indirect Cross Interchange | 1 |
| KLARIUS | 311426 | Indirect Cross Interchange | 1 |
| KLARIUS | 311170 | Indirect Cross Interchange | 1 |
| KLARIUS | 270395 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS41145 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS41145 | Indirect Cross Interchange | 1 |