| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NGK | 237030 | Direct Cross Interchange | 2 |
| BERU | 0300811920 | Direct Cross Interchange | 2 |
| BERU | B111A | Direct Cross Interchange | 1 |
| LUCAS ELECTRICAL | DHC137 | Direct Cross Interchange | 1 |
| BMW | 1247363 | Direct Cross Interchange | 1 |
| BREMI | 13727 | Indirect Cross Interchange | 2 |
| BOSCH | 0356912985 | Indirect Cross Interchange | 2 |
| BMW | 12121247363 | Indirect Cross Interchange | 1 |
| BMW | 12121247362 | Indirect Cross Interchange | 1 |
| NGK | 237027 | Indirect Cross Interchange | 1 |
| NGK | 38726 | Indirect Cross Interchange | 1 |