| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DELPHI | LW70094 | Direct Cross Interchange | 3 |
| LUCAS ELECTRICAL | BWD171 | Direct Cross Interchange | 2 |
| BENDIX | 212146B | Direct Cross Interchange | 2 |
| FIAT | 4139490 | Direct Cross Interchange | 1 |
| FIAT | 4394470 | Direct Cross Interchange | 1 |
| FIAT | 4394467 | Direct Cross Interchange | 1 |
| FIAT | 4159759 | Direct Cross Interchange | 1 |
| MALò | 89575 | Indirect Cross Interchange | 7 |
| KAWE | W4421 | Indirect Cross Interchange | 7 |
| PEX | 122248 | Indirect Cross Interchange | 6 |
| BREMBO | A12733 | Indirect Cross Interchange | 6 |
| FERODO | FHW4120 | Indirect Cross Interchange | 6 |
| TRUSTING | CF487 | Indirect Cross Interchange | 6 |
| LPR | 4421 | Indirect Cross Interchange | 6 |
| CIFAM | 101433 | Indirect Cross Interchange | 6 |
| fri.tech. | CF487 | Indirect Cross Interchange | 6 |
| METELLI | 040433 | Indirect Cross Interchange | 6 |
| NK | 802308 | Indirect Cross Interchange | 5 |
| KAGER | 394246 | Indirect Cross Interchange | 5 |
| A.B.S. | 2011 | Indirect Cross Interchange | 4 |
| Brake ENGINEERING | WC4421 | Indirect Cross Interchange | 2 |
| BENDIX | 7621113 | Indirect Cross Interchange | 1 |
| HITEC | H20110 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | WC1415BE | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | 4421 | Indirect Cross Interchange | 1 |
| RHIAG | NT3204 | Indirect Cross Interchange | 1 |
| GIRLING | 5004171 | Indirect Cross Interchange | 1 |
| METELLI | 101433 | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | 32967145 | Indirect Cross Interchange | 1 |
| LPR | 207191 | Indirect Cross Interchange | 1 |
| TRW | BWD171 | Indirect Cross Interchange | 1 |