| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | GCH1134 | Direct Cross Interchange | 13 |
| BENDIX | 431404B | Direct Cross Interchange | 11 |
| ALFA ROMEO | 92323732 | Direct Cross Interchange | 7 |
| ALFA ROMEO | 7609367 | Direct Cross Interchange | 7 |
| ALFA ROMEO | 60806293 | Direct Cross Interchange | 7 |
| ALFA ROMEO | 46410282 | Direct Cross Interchange | 7 |
| FIAT | 92323732 | Direct Cross Interchange | 3 |
| FIAT | 7609367 | Direct Cross Interchange | 3 |
| LANCIA | 92323732 | Direct Cross Interchange | 3 |
| LANCIA | 7609367 | Direct Cross Interchange | 3 |
| FIAT | 60806293 | Direct Cross Interchange | 2 |
| LANCIA | 60806293 | Direct Cross Interchange | 2 |
| PEX | 40220 | Indirect Cross Interchange | 11 |
| SPIDAN | 440000 | Indirect Cross Interchange | 10 |
| REMKAFLEX | 240730 | Indirect Cross Interchange | 10 |
| BENDIX | 432800B | Indirect Cross Interchange | 9 |
| METZGER | 165110 | Indirect Cross Interchange | 8 |
| KAGER | 190478 | Indirect Cross Interchange | 7 |
| A.B.S. | K10281 | Indirect Cross Interchange | 7 |
| CEF | AR02139 | Indirect Cross Interchange | 6 |
| MALO | 22334 | Indirect Cross Interchange | 6 |
| HAVAM | KA24070 | Indirect Cross Interchange | 6 |
| HAVAM | 240220 | Indirect Cross Interchange | 6 |
| NK | 909913 | Indirect Cross Interchange | 6 |
| CABOR | 165110 | Indirect Cross Interchange | 6 |
| MALò | 22334 | Indirect Cross Interchange | 6 |
| TRISCAN | 814015111 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | BC2781 | Indirect Cross Interchange | 4 |
| HP | KA90169 | Indirect Cross Interchange | 4 |
| NK | 902360 | Indirect Cross Interchange | 3 |
| MAPCO | 5015 | Indirect Cross Interchange | 3 |
| ATE | 24372705092 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | BC2304 | Indirect Cross Interchange | 3 |
| FTE | FBS01004 | Indirect Cross Interchange | 3 |
| TEXTAR | 44044200 | Indirect Cross Interchange | 3 |
| KAGER | 190546 | Indirect Cross Interchange | 3 |
| FIRST LINE | FKB1066 | Indirect Cross Interchange | 3 |
| FIAT | 60811362 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | BC2281 | Indirect Cross Interchange | 2 |
| LANCIA | 60811362 | Indirect Cross Interchange | 2 |
| VAICO | V2430057 | Indirect Cross Interchange | 2 |
| KAGER | 190372 | Indirect Cross Interchange | 2 |
| TRISCAN | 814012120 | Indirect Cross Interchange | 2 |
| TS-UNION | 33101512 | Indirect Cross Interchange | 1 |
| PEX | 4022 | Indirect Cross Interchange | 1 |
| FIAT | 46410282 | Indirect Cross Interchange | 1 |
| HAVAM | 241277 | Indirect Cross Interchange | 1 |
| HAVAM | 241079 | Indirect Cross Interchange | 1 |
| TEXTAR | 44017500 | Indirect Cross Interchange | 1 |
| A.B.S. | K11035 | Indirect Cross Interchange | 1 |
| TECNOFLEX | 152147 | Indirect Cross Interchange | 1 |
| CABOR | 16511 | Indirect Cross Interchange | 1 |
| BOSCH | 1987477832 | Indirect Cross Interchange | 1 |
| FTE | FBS09015 | Indirect Cross Interchange | 1 |
| METZGER | 16511 | Indirect Cross Interchange | 1 |