| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| RPK | RPK531999 | Direct Cross Interchange | 2 |
| SK | SK531999 | Direct Cross Interchange | 2 |
| LANCIA | 60816824 | Indirect Cross Interchange | 2 |
| INNOCENTI | 60816824 | Indirect Cross Interchange | 2 |
| FIAT | 73501275 | Indirect Cross Interchange | 2 |
| FIAT | 71747797 | Indirect Cross Interchange | 2 |
| FIAT | 71728498 | Indirect Cross Interchange | 2 |
| FIAT | 60816824 | Indirect Cross Interchange | 2 |
| FIAT | 55196301 | Indirect Cross Interchange | 2 |
| FIAT | 55190424 | Indirect Cross Interchange | 2 |
| FIAT | 55185409 | Indirect Cross Interchange | 2 |
| FIAT | 46780491 | Indirect Cross Interchange | 2 |
| FIAT | 46742883 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60816824 | Indirect Cross Interchange | 2 |
| DAYCO | DPV1022 | Indirect Cross Interchange | 2 |
| VAICO | V400633 | Indirect Cross Interchange | 2 |
| VAICO | V240025 | Indirect Cross Interchange | 2 |
| CORTECO | 80001032 | Indirect Cross Interchange | 2 |
| INA | 544005010 | Indirect Cross Interchange | 2 |
| AUTOTEAM | A06292 | Indirect Cross Interchange | 2 |
| CALIBER | 87361 | Indirect Cross Interchange | 2 |
| KM International | FI15730 | Indirect Cross Interchange | 2 |
| MALò | 658018 | Indirect Cross Interchange | 2 |
| AUTEX | 658034 | Indirect Cross Interchange | 2 |
| IPD | 157029 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 27822 | Indirect Cross Interchange | 2 |
| RHIAG | S68335 | Indirect Cross Interchange | 2 |
| RHIAG | S110977 | Indirect Cross Interchange | 2 |
| HUTCHINSON | DP024 | Indirect Cross Interchange | 2 |
| SUZUKI | 1261079J50 | Indirect Cross Interchange | 2 |
| SAAB | 55196301 | Indirect Cross Interchange | 2 |
| OPEL | 614352 | Indirect Cross Interchange | 2 |
| OPEL | 5614445 | Indirect Cross Interchange | 2 |
| RPK | SK531999 | Indirect Cross Interchange | 1 |