| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 85540151 | Direct Cross Interchange | 6 |
| MAGNETI MARELLI | 72159801 | Direct Cross Interchange | 6 |
| FIAT | 9961781 | Direct Cross Interchange | 6 |
| FIAT | 7984505 | Direct Cross Interchange | 6 |
| FIAT | 79081045 | Direct Cross Interchange | 6 |
| LESTER | 18092 | Indirect Cross Interchange | 5 |
| ITALACCIAI | SD077 | Indirect Cross Interchange | 5 |
| GHIBAUDI | 1573 | Indirect Cross Interchange | 5 |
| CARGO | 132821 | Indirect Cross Interchange | 5 |
| ERA | ZN0601 | Indirect Cross Interchange | 5 |
| ZEN | 10106010 | Indirect Cross Interchange | 5 |
| WILSON AUTO ELECTRIC | 611924036 | Indirect Cross Interchange | 5 |
| WAI | 549307 | Indirect Cross Interchange | 5 |
| RCP, INC. | 10106010 | Indirect Cross Interchange | 5 |
| OMAR | 214101 | Indirect Cross Interchange | 5 |
| LESTER | 18093 | Indirect Cross Interchange | 5 |
| LAUBER | CQ2010276 | Indirect Cross Interchange | 2 |