| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| A.B.S. | K10295 | Direct Cross Interchange | 10 |
| REMKAFLEX | 241490 | Direct Cross Interchange | 8 |
| METZGER | 3214 | Direct Cross Interchange | 6 |
| FIAT | 7573814 | Direct Cross Interchange | 5 |
| LANCIA | 5972833 | Direct Cross Interchange | 5 |
| VAICO | V2430063 | Direct Cross Interchange | 5 |
| AUTOBIANCHI | 7573814 | Direct Cross Interchange | 3 |
| FIAT | 5972833 | Direct Cross Interchange | 3 |
| LANCIA | 7573814 | Direct Cross Interchange | 3 |
| BENDIX | 431247B | Indirect Cross Interchange | 8 |
| TRW | GCH1108 | Indirect Cross Interchange | 8 |
| CEF | FA02101 | Indirect Cross Interchange | 8 |
| HP | KA24149 | Indirect Cross Interchange | 6 |
| PEX | 40178 | Indirect Cross Interchange | 5 |
| BOSCH | 1987477331 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | BC2282 | Indirect Cross Interchange | 5 |
| MALò | 22320 | Indirect Cross Interchange | 5 |
| KAWE | FA02101 | Indirect Cross Interchange | 5 |
| FTE | FBS09011 | Indirect Cross Interchange | 5 |
| NK | 902354 | Indirect Cross Interchange | 4 |
| CABOR | 3214 | Indirect Cross Interchange | 4 |
| TRISCAN | 814015107 | Indirect Cross Interchange | 4 |
| ATE | 24372705192 | Indirect Cross Interchange | 4 |
| KAGER | 190071 | Indirect Cross Interchange | 4 |
| TEXTAR | 44017200 | Indirect Cross Interchange | 3 |
| HAVAM | KA30113 | Indirect Cross Interchange | 3 |
| HAVAM | 240178 | Indirect Cross Interchange | 3 |
| KAGER | 190158 | Indirect Cross Interchange | 3 |
| PAGID | 85112 | Indirect Cross Interchange | 2 |
| MALO | 22320 | Indirect Cross Interchange | 2 |
| MOPROD | MBC346 | Indirect Cross Interchange | 1 |
| FIAT | 773814 | Indirect Cross Interchange | 1 |
| KAWE | K25159 | Indirect Cross Interchange | 1 |
| FIRST LINE | FKB1119 | Indirect Cross Interchange | 1 |
| COFLE | 3214 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GCH1108 | Indirect Cross Interchange | 1 |
| ATE | 580519 | Indirect Cross Interchange | 1 |
| VAICO | 2430063 | Indirect Cross Interchange | 1 |
| FAG | FBS09011 | Indirect Cross Interchange | 1 |
| REMKAFLEX | 301130 | Indirect Cross Interchange | 1 |
| HAVAM | KA24149 | Indirect Cross Interchange | 1 |