| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 74871431 | Direct Cross Interchange | 18 |
| MAGNETI MARELLI | 74855301 | Direct Cross Interchange | 18 |
| MAGNETI MARELLI | 74827301 | Direct Cross Interchange | 18 |
| FIAT | 4475032 | Direct Cross Interchange | 18 |
| FIAT | 4474695 | Direct Cross Interchange | 18 |
| FIAT | 4226442 | Direct Cross Interchange | 18 |
| ZEN | 10106080 | Direct Cross Interchange | 16 |
| WILSON AUTO ELECTRIC | 611924035 | Direct Cross Interchange | 16 |
| ROMAINE ELECTRIC | SDMM2316 | Direct Cross Interchange | 16 |
| RCP, INC. | 10106080 | Direct Cross Interchange | 16 |
| OMAR | 004139 | Direct Cross Interchange | 16 |
| ITALACCIAI | SD112 | Direct Cross Interchange | 16 |
| GHIBAUDI | 2733 | Direct Cross Interchange | 16 |
| CARGO | 130739 | Direct Cross Interchange | 16 |
| AINDE | 004139 | Direct Cross Interchange | 8 |
| ERA | ZN0608 | Direct Cross Interchange | 8 |
| ERA | 0608 | Indirect Cross Interchange | 1 |
| HOLGER CRISTIANSEN | 130739 | Indirect Cross Interchange | 1 |
| DATSUN | 4475032 | Indirect Cross Interchange | 1 |
| DATSUN | 4474695 | Indirect Cross Interchange | 1 |
| DATSUN | 4226442 | Indirect Cross Interchange | 1 |
| DATSUN | 4169960 | Indirect Cross Interchange | 1 |
| ERA | 10106080 | Indirect Cross Interchange | 1 |