| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | 8530315 | Direct Cross Interchange | 5 |
| FIAT | 55208723 | Direct Cross Interchange | 4 |
| VEMO | V24700028 | Direct Cross Interchange | 4 |
| LANCIA | 55208723 | Direct Cross Interchange | 3 |
| METZGER | 0880072 | Direct Cross Interchange | 3 |
| S.I.D.A.T | 8530315 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 55208723 | Direct Cross Interchange | 2 |
| MEAT & DORIA | 10552 | Indirect Cross Interchange | 6 |
| SIDAT | 8530315 | Indirect Cross Interchange | 4 |
| FACET | 96323 | Indirect Cross Interchange | 4 |
| JANMOR | JM5034 | Indirect Cross Interchange | 3 |
| ANGLI | 15803 | Indirect Cross Interchange | 3 |
| BERU | 0040100079 | Indirect Cross Interchange | 3 |
| STANDARD | 12789 | Indirect Cross Interchange | 3 |
| ERA | 880091 | Indirect Cross Interchange | 3 |
| BBT | IC13114 | Indirect Cross Interchange | 3 |
| VALEO | 245135 | Indirect Cross Interchange | 3 |
| BOUGICORD | 155074 | Indirect Cross Interchange | 2 |
| ACI - AVESA | ABE129 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 060794001010 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | XIC8236 | Indirect Cross Interchange | 2 |
| FIAT | 55200486 | Indirect Cross Interchange | 2 |
| FIAT | 55200112 | Indirect Cross Interchange | 2 |
| HOFFER | 8010395 | Indirect Cross Interchange | 2 |
| MEAT & DORIA | 10395 | Indirect Cross Interchange | 2 |
| KAGER | 600109 | Indirect Cross Interchange | 2 |
| STANDARD | IIS185 | Indirect Cross Interchange | 2 |
| VEMO | 24700028 | Indirect Cross Interchange | 1 |
| FORD | 1535713 | Indirect Cross Interchange | 1 |
| FIAT | 9S5112029AA | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | DMB911 | Indirect Cross Interchange | 1 |
| BERU | ZS079 | Indirect Cross Interchange | 1 |
| TESLA | CL309 | Indirect Cross Interchange | 1 |
| FISPA | 8530190 | Indirect Cross Interchange | 1 |
| SIDAT | 8530190 | Indirect Cross Interchange | 1 |
| CHAMPION | BAE940A | Indirect Cross Interchange | 1 |