| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 030607010169 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 46420429 | Direct Cross Interchange | 2 |
| LANCIA | 46420429 | Direct Cross Interchange | 2 |
| FIAT | 46420429 | Direct Cross Interchange | 2 |
| FIAT | 82483405 | Direct Cross Interchange | 1 |
| LANCIA | 82483405 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60814467 | Direct Cross Interchange | 1 |
| VEMA | 15129 | Indirect Cross Interchange | 4 |
| MOOG | FIES2507 | Indirect Cross Interchange | 2 |
| OPTIMAL | G11189 | Indirect Cross Interchange | 2 |
| LEMFORDER | 2790801 | Indirect Cross Interchange | 2 |
| FLENNOR | FL0078B | Indirect Cross Interchange | 2 |
| SPIDAN | 45061 | Indirect Cross Interchange | 2 |
| KAGER | 430547 | Indirect Cross Interchange | 2 |
| ORIGINAL IMPERIUM | 27552 | Indirect Cross Interchange | 2 |
| ORIGINAL IMPERIUM | 1977 | Indirect Cross Interchange | 2 |
| PEX | 1202196 | Indirect Cross Interchange | 2 |
| BORG & BECK | BTR4680 | Indirect Cross Interchange | 1 |
| NK | 5032349 | Indirect Cross Interchange | 1 |
| FIRST LINE | FTR4680 | Indirect Cross Interchange | 1 |
| sbs | 19065032349 | Indirect Cross Interchange | 1 |
| MGA | DR8453 | Indirect Cross Interchange | 1 |
| CF GOMMA | 8511530 | Indirect Cross Interchange | 1 |
| BENDIX | 040466B | Indirect Cross Interchange | 1 |
| A.B.S. | 230086 | Indirect Cross Interchange | 1 |
| SIDEM | 19940 | Indirect Cross Interchange | 1 |