| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| STOP | 312011S | Direct Cross Interchange | 12 |
| BENDIX | 312011B | Direct Cross Interchange | 12 |
| DELPHI | LV70100 | Direct Cross Interchange | 11 |
| METZGER | 303006 | Direct Cross Interchange | 10 |
| BOSCH | 0204131223 | Direct Cross Interchange | 9 |
| ATE | 24651308013 | Direct Cross Interchange | 9 |
| FTE | BKR1006 | Direct Cross Interchange | 8 |
| FIAT | 791456 | Direct Cross Interchange | 8 |
| LANCIA | 791456 | Direct Cross Interchange | 6 |
| AUTOBIANCHI | 791456 | Direct Cross Interchange | 4 |
| INNOCENTI | 791456 | Direct Cross Interchange | 3 |
| FIRST LINE | FBV5008 | Direct Cross Interchange | 3 |
| BOSCH | 204131223 | Direct Cross Interchange | 3 |
| DELPHI | BKR1006 | Direct Cross Interchange | 1 |
| TRW | GPV1079 | Indirect Cross Interchange | 13 |
| Brake ENGINEERING | WC1941BE | Indirect Cross Interchange | 13 |
| GIRLING | 8001079 | Indirect Cross Interchange | 13 |
| METELLI | 090006 | Indirect Cross Interchange | 9 |
| fri.tech. | CT006 | Indirect Cross Interchange | 9 |
| TRISCAN | 813015400 | Indirect Cross Interchange | 9 |
| A.B.S. | 3926 | Indirect Cross Interchange | 9 |
| MAGNETI MARELLI | 360219180004 | Indirect Cross Interchange | 8 |
| TRUSTING | CT006 | Indirect Cross Interchange | 8 |
| LPR | 9909 | Indirect Cross Interchange | 8 |
| HAVAM | 303006 | Indirect Cross Interchange | 8 |
| KAWE | P9909 | Indirect Cross Interchange | 8 |
| KAGER | 394710 | Indirect Cross Interchange | 8 |
| CIFAM | 303006 | Indirect Cross Interchange | 8 |
| BREMBO | R23005 | Indirect Cross Interchange | 8 |
| FERODO | FHR7108 | Indirect Cross Interchange | 8 |
| NK | 892319 | Indirect Cross Interchange | 7 |
| VILLAR | 6255138 | Indirect Cross Interchange | 7 |
| MALò | 88005 | Indirect Cross Interchange | 7 |
| TEXTAR | 35000500 | Indirect Cross Interchange | 7 |
| FIAT | 7607381 | Indirect Cross Interchange | 7 |
| QUINTON HAZELL | BKR1006 | Indirect Cross Interchange | 5 |
| HP | BR04958 | Indirect Cross Interchange | 4 |
| LANCIA | 7607381 | Indirect Cross Interchange | 4 |
| PAGID | 88006 | Indirect Cross Interchange | 3 |
| LUCAS ELECTRICAL | GPV1079 | Indirect Cross Interchange | 3 |
| NUOVA TECNODELTA | 2107 | Indirect Cross Interchange | 2 |
| LPR | LPR9909 | Indirect Cross Interchange | 2 |
| BENDIX | 791456 | Indirect Cross Interchange | 2 |
| BENDIX | 7631119 | Indirect Cross Interchange | 2 |
| FIAT | 7711039 | Indirect Cross Interchange | 2 |
| NK | 892315 | Indirect Cross Interchange | 2 |
| ATE | 320117 | Indirect Cross Interchange | 2 |
| LPR | 407414 | Indirect Cross Interchange | 1 |
| A.B.S. | 64062 | Indirect Cross Interchange | 1 |
| BOSCH | 131223V | Indirect Cross Interchange | 1 |
| BOSCH | 0204131223 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | 9909 | Indirect Cross Interchange | 1 |
| RHIAG | NT2107 | Indirect Cross Interchange | 1 |
| fri.tech. | CT006 | Indirect Cross Interchange | 1 |
| SAMKO | D07414 | Indirect Cross Interchange | 1 |
| PROTECHNIC | PRH1006 | Indirect Cross Interchange | 1 |
| HITEC | H640620 | Indirect Cross Interchange | 1 |
| HITEC | H39260 | Indirect Cross Interchange | 1 |
| BOSCH | 131223V | Indirect Cross Interchange | 1 |
| BOSCH | PV264 | Indirect Cross Interchange | 1 |
| ATE | 2465130801302 | Indirect Cross Interchange | 1 |
| BOSCH | 0204131041 | Indirect Cross Interchange | 1 |
| FAG | BKR1006 | Indirect Cross Interchange | 1 |
| METELLI | 303006 | Indirect Cross Interchange | 1 |