| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DURA | BP603MS | Direct Cross Interchange | 1 |
| BENDIX | MKD603 | Indirect Cross Interchange | 1 |
| BENDIX | D603MS | Indirect Cross Interchange | 1 |
| BENDIX | D603M | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 871497 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0871497 | Indirect Cross Interchange | 1 |
| ORIGINAL ENGINE MANAGEMENT | 7526D603MS | Indirect Cross Interchange | 1 |
| OE | 7526D603MS | Indirect Cross Interchange | 1 |
| FMSI | 7526D603M | Indirect Cross Interchange | 1 |
| FMSI | 7484D603M | Indirect Cross Interchange | 1 |
| CENTRIC | 10206030 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2860301 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2460302 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 2460301 | Indirect Cross Interchange | 1 |
| AMERICAN REMANUFACTURING | 762D603 | Indirect Cross Interchange | 1 |
| BENDIX | MRD603 | Indirect Cross Interchange | 1 |