| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WAGNER | PD973A | Direct Cross Interchange | 1 |
| AUTO EXTRA | AXMD973 | Indirect Cross Interchange | 1 |
| AUTO EXTRA | AXCD973 | Indirect Cross Interchange | 1 |
| AMS | SPQ973 | Indirect Cross Interchange | 1 |
| MAZDA | C2Y32648ZA | Indirect Cross Interchange | 1 |
| MAZDA | C2Y32648Z | Indirect Cross Interchange | 1 |
| BENDIX | D973 | Indirect Cross Interchange | 1 |
| ATE | EU973A | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD973C | Indirect Cross Interchange | 1 |