| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | 4PK643SF | Direct Cross Interchange | 3 |
| FLENNOR | 4PK0643ST | Direct Cross Interchange | 3 |
| QUINTON HAZELL | QBR4643E | Direct Cross Interchange | 3 |
| OPEL | 93196953 | Indirect Cross Interchange | 3 |
| CHEVROLET | 55564676 | Indirect Cross Interchange | 2 |
| CHEVROLET | 55557208 | Indirect Cross Interchange | 2 |
| CONTITECH | 4PK643ELAST | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 55354587 | Indirect Cross Interchange | 2 |
| SKF | VKMV4SK643 | Indirect Cross Interchange | 2 |
| OPEL | 55564676 | Indirect Cross Interchange | 2 |
| OPEL | 948495 | Indirect Cross Interchange | 2 |
| CHEVROLET | 55354587 | Indirect Cross Interchange | 1 |
| CHEVROLET | 93196953 | Indirect Cross Interchange | 1 |
| SAAB | 55564676 | Indirect Cross Interchange | 1 |
| CONTITECH | 4PK643 | Indirect Cross Interchange | 1 |
| RPK | RPK4PK643 | Indirect Cross Interchange | 1 |
| SK | SK4PK643 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 93196953 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 55557208 | Indirect Cross Interchange | 1 |