| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| RUVILLE | 66016 | Direct Cross Interchange | 5 |
| MAGNETI MARELLI | 350911676000 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 60704055 | Direct Cross Interchange | 3 |
| GRAF | PA231 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | QCP2372 | Direct Cross Interchange | 2 |
| Saleri SIL | PA454 | Indirect Cross Interchange | 5 |
| DOLZ | A136 | Indirect Cross Interchange | 5 |
| GK | 985285 | Indirect Cross Interchange | 5 |
| BUGATTI | PA0269 | Indirect Cross Interchange | 5 |
| SPIDAN | 60077 | Indirect Cross Interchange | 4 |
| AQUAPLUS | 854270 | Indirect Cross Interchange | 4 |
| GGT | PA00019 | Indirect Cross Interchange | 4 |
| OPTIMAL | AQ1017 | Indirect Cross Interchange | 4 |
| HEPU | P1085 | Indirect Cross Interchange | 4 |
| PEX | 190292 | Indirect Cross Interchange | 4 |
| GP | PA236 | Indirect Cross Interchange | 2 |
| FENOX | HB1506 | Indirect Cross Interchange | 2 |
| SALERI | PA454 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 116760702400 | Indirect Cross Interchange | 2 |
| SKF | VKPC82609 | Indirect Cross Interchange | 2 |
| AIRTEX | 1187 | Indirect Cross Interchange | 2 |
| COPARTS | 01213950 | Indirect Cross Interchange | 1 |
| AUGROS | 50757061 | Indirect Cross Interchange | 1 |
| CENTRO | 0986002691 | Indirect Cross Interchange | 1 |
| HAVAM | PA231 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 116970702400 | Indirect Cross Interchange | 1 |
| AKS DASIS | 782380N | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | PA236 | Indirect Cross Interchange | 1 |
| KWP | 10231 | Indirect Cross Interchange | 1 |
| KRULL | 985285 | Indirect Cross Interchange | 1 |
| HK | W06003 | Indirect Cross Interchange | 1 |
| METELLI | PA231 | Indirect Cross Interchange | 1 |
| BGA | CP2374 | Indirect Cross Interchange | 1 |
| CAR | 331102 | Indirect Cross Interchange | 1 |
| AUTEX | 985285 | Indirect Cross Interchange | 1 |
| SPIDAN | 0060077 | Indirect Cross Interchange | 1 |