| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BERU | 0302100020 | Direct Cross Interchange | 2 |
| BREMI | 35450 | Direct Cross Interchange | 2 |
| NGK | 36317 | Indirect Cross Interchange | 2 |
| BOUGICORD | K50 | Indirect Cross Interchange | 1 |
| BERU | R105050 | Indirect Cross Interchange | 1 |
| BOSCH | 0986356202 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 90376888 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 90337081 | Indirect Cross Interchange | 1 |
| OPEL | 1282443E | Indirect Cross Interchange | 1 |
| OPEL | 1282443 | Indirect Cross Interchange | 1 |
| OPEL | 1282062 | Indirect Cross Interchange | 1 |
| BOUGICORD | U50 | Indirect Cross Interchange | 1 |