| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FLENNOR | 4PK0643ST | Direct Cross Interchange | 10 |
| CONTITECH | 4PK643ELAST | Direct Cross Interchange | 8 |
| QUINTON HAZELL | QBR4643E | Direct Cross Interchange | 5 |
| SKF | VKMV4SK643 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 55354587 | Direct Cross Interchange | 4 |
| CHEVROLET | 55564676 | Direct Cross Interchange | 3 |
| OPEL | 948495 | Direct Cross Interchange | 3 |
| RPK | RPK4PK643 | Direct Cross Interchange | 3 |
| SK | SK4PK643 | Direct Cross Interchange | 3 |
| OPEL | 93196953 | Direct Cross Interchange | 3 |
| OPEL | 55557208 | Direct Cross Interchange | 3 |
| OPEL | 55564676 | Direct Cross Interchange | 2 |
| CHEVROLET | 55557208 | Direct Cross Interchange | 2 |
| CHEVROLET | 55354587 | Direct Cross Interchange | 1 |
| SAAB | 55564676 | Direct Cross Interchange | 1 |
| BOSCH | 1987948330 | Indirect Cross Interchange | 2 |
| DAYCO | NODAYCO | Indirect Cross Interchange | 2 |
| MBL USA | 4PK635 | Indirect Cross Interchange | 1 |
| DELPHI | MR40640 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 93196953 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 55564676 | Indirect Cross Interchange | 1 |
| CHEVROLET | 93196953 | Indirect Cross Interchange | 1 |
| RPK | SK4PK643 | Indirect Cross Interchange | 1 |
| SKF | VKMV4PK643 | Indirect Cross Interchange | 1 |
| CONTITECH | 4PK643 | Indirect Cross Interchange | 1 |
| HERTH+BUSS JAKOPARTS | J1040640 | Indirect Cross Interchange | 1 |
| FIAT | 55354587 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 93196953 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 55557208 | Indirect Cross Interchange | 1 |
| OPEL | 948115 | Indirect Cross Interchange | 1 |