| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 9949615 | Direct Cross Interchange | 1 |
| BENDIX | 133113B | Indirect Cross Interchange | 1 |
| TRUSTING | PF592 | Indirect Cross Interchange | 1 |
| BOSCH | 0204123620 | Indirect Cross Interchange | 1 |
| REMSA | 102078 | Indirect Cross Interchange | 1 |
| ROADHOUSE | 102078 | Indirect Cross Interchange | 1 |
| METELLI | 050560 | Indirect Cross Interchange | 1 |
| WOKING | C102078 | Indirect Cross Interchange | 1 |
| MALò | 89171 | Indirect Cross Interchange | 1 |
| CIFAM | 202560 | Indirect Cross Interchange | 1 |
| fri.tech. | PF592 | Indirect Cross Interchange | 1 |
| GIRLING | 4005576 | Indirect Cross Interchange | 1 |
| MGA | MC3005 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 360219130305 | Indirect Cross Interchange | 1 |
| DELPHI | LM80214 | Indirect Cross Interchange | 1 |
| TRW | PMF576 | Indirect Cross Interchange | 1 |