| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LPR | 7D0044 | Direct Cross Interchange | 1 |
| KAWE | 7D0044 | Direct Cross Interchange | 1 |
| FIAT | 5890762 | Indirect Cross Interchange | 2 |
| FIAT | 46621077 | Indirect Cross Interchange | 2 |
| FIAT | 4379680 | Indirect Cross Interchange | 2 |
| ATE | 24021850011 | Indirect Cross Interchange | 2 |
| DELPHI | BF136F | Indirect Cross Interchange | 2 |
| ZIMMERMANN | 230190200 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 94379680 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 4267288 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 4236768 | Indirect Cross Interchange | 2 |
| OMC | 100103 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 777842 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 7777842 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 655437680 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 5974792 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 5890762 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 46621077 | Indirect Cross Interchange | 2 |
| AUTOBIANCHI | 4379680 | Indirect Cross Interchange | 2 |
| LANCIA | 94379680 | Indirect Cross Interchange | 2 |
| LANCIA | 4267288 | Indirect Cross Interchange | 2 |
| FIAT | 94379680 | Indirect Cross Interchange | 2 |
| FIAT | 4267288 | Indirect Cross Interchange | 2 |
| BENDIX | 329000B | Indirect Cross Interchange | 2 |
| LANCIA | 777842 | Indirect Cross Interchange | 2 |
| LANCIA | 7777842 | Indirect Cross Interchange | 2 |
| LANCIA | 5974792 | Indirect Cross Interchange | 2 |
| LANCIA | 5890762 | Indirect Cross Interchange | 2 |
| LANCIA | 46621077 | Indirect Cross Interchange | 2 |
| LANCIA | 4379680 | Indirect Cross Interchange | 2 |
| FIAT | 777842 | Indirect Cross Interchange | 2 |
| FIAT | 7777842 | Indirect Cross Interchange | 2 |
| FIAT | 655437680 | Indirect Cross Interchange | 2 |
| FIAT | 5974792 | Indirect Cross Interchange | 2 |
| FIAT | 790833 | Indirect Cross Interchange | 1 |
| BREMBO | 14315210 | Indirect Cross Interchange | 1 |
| LANCIA | 790833 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 790833 | Indirect Cross Interchange | 1 |
| FIAT | 4373614 | Indirect Cross Interchange | 1 |
| TRW | DB4013 | Indirect Cross Interchange | 1 |
| FTE | BT121 | Indirect Cross Interchange | 1 |
| AUTOBIANCHI | 4373614 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | DB4013 | Indirect Cross Interchange | 1 |
| MAPCO | 2048 | Indirect Cross Interchange | 1 |
| METELLI | 180003 | Indirect Cross Interchange | 1 |
| CIFAM | 700003 | Indirect Cross Interchange | 1 |
| fri.tech. | TA002 | Indirect Cross Interchange | 1 |
| PILENGA | 6005 | Indirect Cross Interchange | 1 |
| TRUSTING | TA002 | Indirect Cross Interchange | 1 |
| JURID | 329000J | Indirect Cross Interchange | 1 |
| A.B.S. | 3230S | Indirect Cross Interchange | 1 |
| LANCIA | 4373614 | Indirect Cross Interchange | 1 |