| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 7514010 | Direct Cross Interchange | 5 |
| MEAT & DORIA | 84010 | Direct Cross Interchange | 5 |
| FISPA | 87007 | Direct Cross Interchange | 3 |
| SIDAT | 87007 | Direct Cross Interchange | 3 |
| ERA | 556009 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | B01 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 219244070501 | Indirect Cross Interchange | 4 |
| DELPHI | CV1017512B1 | Indirect Cross Interchange | 4 |
| VDO | A95273 | Indirect Cross Interchange | 4 |
| INTERMOTOR | 14791 | Indirect Cross Interchange | 4 |
| LANCIA | 9949159 | Indirect Cross Interchange | 4 |
| FIAT | 9949159 | Indirect Cross Interchange | 4 |
| FIAT | 9944470 | Indirect Cross Interchange | 4 |
| HELLA | 6NW009141221 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 9949159 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 9944470 | Indirect Cross Interchange | 4 |
| LUCAS ELECTRICAL | FDB847 | Indirect Cross Interchange | 4 |
| METZGER | 0908034 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | B0101 | Indirect Cross Interchange | 2 |
| OE | 40439102 | Indirect Cross Interchange | 2 |
| OE | 0009949159 | Indirect Cross Interchange | 2 |
| HELLA | 6NW009141229 | Indirect Cross Interchange | 2 |
| FIAT | 994470 | Indirect Cross Interchange | 2 |
| MASTER-SPORT | 0952731PCSMS | Indirect Cross Interchange | 2 |
| AURADIA | 5816 | Indirect Cross Interchange | 2 |
| LUCAS | FDB847 | Indirect Cross Interchange | 2 |
| SIEMENS VDO | A95273 | Indirect Cross Interchange | 2 |
| MAXGEAR | 580002 | Indirect Cross Interchange | 1 |