| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BENDIX | 661L | Direct Cross Interchange | 1 |
| CENTRIC | 11006611 | Indirect Cross Interchange | 1 |
| MONROE | BX661 | Indirect Cross Interchange | 1 |
| RAYBESTOS | 661PG | Indirect Cross Interchange | 1 |
| WAGNER | PAB661 | Indirect Cross Interchange | 1 |
| ACDelco | 17661B | Indirect Cross Interchange | 1 |
| HYUNDAI | 5830528E00 | Indirect Cross Interchange | 1 |
| HYUNDAI | 5830528D00 | Indirect Cross Interchange | 1 |
| HYUNDAI | 5830528C00 | Indirect Cross Interchange | 1 |
| HYUNDAI | 5830528A70 | Indirect Cross Interchange | 1 |
| HYUNDAI | 5830528A60 | Indirect Cross Interchange | 1 |
| HYUNDAI | 5830528A00 | Indirect Cross Interchange | 1 |
| AMS | 661 | Indirect Cross Interchange | 1 |
| MIGHTY | 661L | Indirect Cross Interchange | 1 |
| FMSI | 1448S693amp160 | Indirect Cross Interchange | 1 |
| FMSI | 1448S661amp160 | Indirect Cross Interchange | 1 |