| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DURA | BS844 | Direct Cross Interchange | 1 |
| WAGNER | Z844 | Indirect Cross Interchange | 1 |
| WAGNER | PAB844 | Indirect Cross Interchange | 1 |
| SATISFIED BRAKE PRODUCTS | B844 | Indirect Cross Interchange | 1 |
| CENTRIC | 11008440 | Indirect Cross Interchange | 1 |
| BENDIX | 844 | Indirect Cross Interchange | 1 |