| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFA ROMEO | 60624590 | Direct Cross Interchange | 5 |
| A.B.S. | K13238 | Direct Cross Interchange | 5 |
| SPIDAN | 441008 | Direct Cross Interchange | 5 |
| VAICO | V2430004 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 60689421 | Direct Cross Interchange | 2 |
| METZGER | 25131 | Indirect Cross Interchange | 4 |
| BOSCH | 1987477621 | Indirect Cross Interchange | 3 |
| BENDIX | 432894B | Indirect Cross Interchange | 3 |
| CEF | AR02133 | Indirect Cross Interchange | 3 |
| TRW | GCH2662 | Indirect Cross Interchange | 3 |
| PEX | 41279 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | BC3310 | Indirect Cross Interchange | 3 |
| FTE | FBS09053 | Indirect Cross Interchange | 3 |
| KAGER | 191206 | Indirect Cross Interchange | 3 |
| NK | 901018 | Indirect Cross Interchange | 3 |
| TRISCAN | 814012121 | Indirect Cross Interchange | 3 |
| ATE | 24372700042 | Indirect Cross Interchange | 3 |
| HP | KA22126 | Indirect Cross Interchange | 2 |
| ATE | 580004 | Indirect Cross Interchange | 2 |
| CABOR | 25131 | Indirect Cross Interchange | 2 |
| FIRST LINE | FKB2276 | Indirect Cross Interchange | 2 |
| SEIM | 703501 | Indirect Cross Interchange | 2 |
| MALò | 21428 | Indirect Cross Interchange | 2 |
| MALO | 21428 | Indirect Cross Interchange | 2 |
| HAVAM | 241279 | Indirect Cross Interchange | 2 |
| BOSCH | BC483 | Indirect Cross Interchange | 2 |
| FIAT | 60624590 | Indirect Cross Interchange | 1 |
| COFLE | 25131 | Indirect Cross Interchange | 1 |
| KAWE | AR02133 | Indirect Cross Interchange | 1 |
| MAXGEAR | 320281 | Indirect Cross Interchange | 1 |
| VAICO | 2430004 | Indirect Cross Interchange | 1 |
| MAPCO | 5102 | Indirect Cross Interchange | 1 |
| TEXTAR | 44020600 | Indirect Cross Interchange | 1 |
| HAVAM | KA22126 | Indirect Cross Interchange | 1 |