| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DURA | BP421MS | Direct Cross Interchange | 1 |
| WAGNER | MX421 | Indirect Cross Interchange | 1 |
| IAPCO | BP597 | Indirect Cross Interchange | 1 |
| IAPCO | BP421A | Indirect Cross Interchange | 1 |
| GUARDIAN | G65421A | Indirect Cross Interchange | 1 |
| FMSI | 7475D597 | Indirect Cross Interchange | 1 |
| FMSI | 7308D421AM | Indirect Cross Interchange | 1 |
| FMSI | 7308AD421M | Indirect Cross Interchange | 1 |
| FMSI | 7308AD421 | Indirect Cross Interchange | 1 |
| CENTRIC | 10404210 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 24421A01 | Indirect Cross Interchange | 1 |
| BENDIX | MKD597 | Indirect Cross Interchange | 1 |
| BENDIX | D597MS | Indirect Cross Interchange | 1 |
| BENDIX | D597M | Indirect Cross Interchange | 1 |
| BENDIX | D597 | Indirect Cross Interchange | 1 |
| BENDIX | D421AMS | Indirect Cross Interchange | 1 |
| BENDIX | D421AM | Indirect Cross Interchange | 1 |
| BENDIX | D421A | Indirect Cross Interchange | 1 |