| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WAGNER | PD666 | Direct Cross Interchange | 1 |
| ACDelco | 17D666 | Indirect Cross Interchange | 1 |
| JEEP | 4883717AA | Indirect Cross Interchange | 1 |
| AMS | SPQ666 | Indirect Cross Interchange | 1 |
| CHRYSLER | 4883717AA | Indirect Cross Interchange | 1 |
| NAPA | AE7502AM | Indirect Cross Interchange | 1 |
| CENTRIC | 1050666 | Indirect Cross Interchange | 1 |
| BENDIX | MKD666 | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD666QS | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD666M | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD666C | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD666 | Indirect Cross Interchange | 1 |
| AKEBONO | ACT713 | Indirect Cross Interchange | 1 |