| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IPSA | VL134200 | Direct Cross Interchange | 12 |
| FRECCIA | R6153SCR | Direct Cross Interchange | 6 |
| FRECCIA | 6153 | Direct Cross Interchange | 6 |
| AE | V91949 | Direct Cross Interchange | 5 |
| FIAT | 55192067 | Direct Cross Interchange | 4 |
| FIAT | 46761369 | Direct Cross Interchange | 4 |
| FIAT | 46517325 | Direct Cross Interchange | 4 |
| LANCIA | 46517325 | Direct Cross Interchange | 3 |
| OSVAT | 1509 | Direct Cross Interchange | 2 |
| FIAT | 46462158 | Direct Cross Interchange | 2 |
| FIAT | 46413806 | Direct Cross Interchange | 2 |
| TRW | 171036 | Direct Cross Interchange | 2 |
| INTERMOTOR | 1089 | Direct Cross Interchange | 2 |
| KOLBENSCHMIDT | 50009024 | Direct Cross Interchange | 2 |
| TRW Engine Component | 171036 | Indirect Cross Interchange | 10 |
| BGA | V171036 | Indirect Cross Interchange | 8 |
| FAI AutoParts | IV171036 | Indirect Cross Interchange | 7 |
| IPSA | VL105600 | Indirect Cross Interchange | 6 |
| ET ENGINETEAM | VI0066 | Indirect Cross Interchange | 5 |
| PERFECT CIRCLE | 007VE30550000 | Indirect Cross Interchange | 4 |
| MAHLE ORIGINAL | 007VE30550000 | Indirect Cross Interchange | 4 |
| FRECCIA | R4780SCR | Indirect Cross Interchange | 4 |
| FRECCIA | 4780 | Indirect Cross Interchange | 4 |
| CORTECO | 551509B | Indirect Cross Interchange | 3 |
| ET ENGINETEAM | VI0018 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46517325 | Indirect Cross Interchange | 1 |
| MAHLE ORIGINAL | 007VE30740000 | Indirect Cross Interchange | 1 |
| BGA | V171013 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 007VE30740000 | Indirect Cross Interchange | 1 |