| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BMW | 12120032135 | Direct Cross Interchange | 5 |
| BERU | 0002335935 | Direct Cross Interchange | 5 |
| BOSCH | 0242235776 | Direct Cross Interchange | 4 |
| BMW | 12120032134 | Direct Cross Interchange | 4 |
| NGK | 4294 | Direct Cross Interchange | 3 |
| VW | 101905631A | Indirect Cross Interchange | 2 |
| VW | 101905611A | Indirect Cross Interchange | 2 |
| BOSCH | FR7KPP332 | Indirect Cross Interchange | 2 |
| NGK | 5757 | Indirect Cross Interchange | 2 |
| MINI | 12120032134 | Indirect Cross Interchange | 1 |
| BOSCH | FR7KPP33 | Indirect Cross Interchange | 1 |
| BOSCH | F7KPP332U | Indirect Cross Interchange | 1 |
| NGK | PFR6X11 | Indirect Cross Interchange | 1 |
| NGK | IZFR6H11 | Indirect Cross Interchange | 1 |
| BMW | XXXX7528400 | Indirect Cross Interchange | 1 |
| BMW | 12127526799 | Indirect Cross Interchange | 1 |
| HEXEN | ACT25HR | Indirect Cross Interchange | 1 |
| BOSCH | FR7KPP332OES | Indirect Cross Interchange | 1 |
| DENSO | VK20 | Indirect Cross Interchange | 1 |
| DENSO | 5604 | Indirect Cross Interchange | 1 |