| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ERA | 880077 | Direct Cross Interchange | 6 |
| FISPA | 8530046 | Direct Cross Interchange | 4 |
| MEAT & DORIA | 10520 | Direct Cross Interchange | 4 |
| HOFFER | 8010520 | Direct Cross Interchange | 4 |
| SIDAT | 8530046 | Direct Cross Interchange | 4 |
| STANDARD | 12762 | Indirect Cross Interchange | 5 |
| MAGNETI MARELLI | 060801004010 | Indirect Cross Interchange | 5 |
| FORD | 95WF12029BA | Indirect Cross Interchange | 5 |
| FORD | 7053859 | Indirect Cross Interchange | 5 |
| LUCAS ELECTRICAL | DMB881 | Indirect Cross Interchange | 4 |
| HELLA | 5DA749475421 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | BAE680B | Indirect Cross Interchange | 4 |
| METZGER | 0880038 | Indirect Cross Interchange | 3 |
| JANMOR | JM5160 | Indirect Cross Interchange | 3 |
| VEMO | V25700022 | Indirect Cross Interchange | 3 |
| TESLA | CL402 | Indirect Cross Interchange | 1 |
| STANDARD | 12762 | Indirect Cross Interchange | 1 |
| LUCAS | DMB881 | Indirect Cross Interchange | 1 |
| PEX | 110031 | Indirect Cross Interchange | 1 |
| BOSCH | F000ZS0102 | Indirect Cross Interchange | 1 |
| FORD | 547905105B | Indirect Cross Interchange | 1 |
| OE | F5FU12029AA | Indirect Cross Interchange | 1 |
| MARELLI | BAE680B | Indirect Cross Interchange | 1 |