| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FRECCIA | 4781 | Direct Cross Interchange | 7 |
| AE | V91950 | Direct Cross Interchange | 6 |
| IPSA | VL105700 | Direct Cross Interchange | 6 |
| FAI AutoParts | EV171043 | Direct Cross Interchange | 5 |
| FIAT | 46462159 | Direct Cross Interchange | 5 |
| FIAT | 46461209 | Direct Cross Interchange | 4 |
| FIAT | 46413807 | Direct Cross Interchange | 4 |
| IPSA | VL134300 | Direct Cross Interchange | 4 |
| MAHLE ORIGINAL | 007VA30551000 | Direct Cross Interchange | 4 |
| FIAT | 55196738 | Direct Cross Interchange | 2 |
| FIAT | 46761370 | Direct Cross Interchange | 2 |
| TRW | 171043F | Direct Cross Interchange | 2 |
| KOLBENSCHMIDT | 50009025 | Direct Cross Interchange | 2 |
| IPSA | VL102700 | Direct Cross Interchange | 1 |
| BGA | V171043 | Indirect Cross Interchange | 9 |
| FRECCIA | R4781RCR | Indirect Cross Interchange | 8 |
| BGA | V996052 | Indirect Cross Interchange | 4 |
| FRECCIA | R6154RCR | Indirect Cross Interchange | 4 |
| FRECCIA | 6154 | Indirect Cross Interchange | 3 |
| TRW Engine Component | 171037 | Indirect Cross Interchange | 3 |
| CORTECO | 551510B | Indirect Cross Interchange | 2 |
| ET ENGINETEAM | VE0053 | Indirect Cross Interchange | 2 |
| AE | V94468 | Indirect Cross Interchange | 2 |
| LANCIA | 46462159 | Indirect Cross Interchange | 2 |
| PERFECT CIRCLE | 007VA30551000 | Indirect Cross Interchange | 2 |
| OSVAT | 1510 | Indirect Cross Interchange | 2 |
| FRECCIA | 4741 | Indirect Cross Interchange | 1 |
| TRW Engine Component | 171014 | Indirect Cross Interchange | 1 |
| OSVAT | 1515 | Indirect Cross Interchange | 1 |
| ET ENGINETEAM | VE0021 | Indirect Cross Interchange | 1 |
| BGA | V171014 | Indirect Cross Interchange | 1 |
| FIAT | 46527856 | Indirect Cross Interchange | 1 |
| FIAT | 46451209 | Indirect Cross Interchange | 1 |
| TRW | 171043 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 1160 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 1090 | Indirect Cross Interchange | 1 |
| LANCIA | 7783225 | Indirect Cross Interchange | 1 |
| KOLBENSCHMIDT | 171014126 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46462159 | Indirect Cross Interchange | 1 |
| AE | V91938 | Indirect Cross Interchange | 1 |
| CORTECO | 551516B | Indirect Cross Interchange | 1 |
| LANCIA | 46413807 | Indirect Cross Interchange | 1 |
| MAHLE ORIGINAL | 007VA30719000 | Indirect Cross Interchange | 1 |
| FRECCIA | R4741BMCR | Indirect Cross Interchange | 1 |