Which Headlamp Bulbs for the BMW Z4?
Z4 Roadster (E89) 2009-2020 | |||
| Type | Socket | Power | Voltage |
| D3S (Gas Discharge Lamp) | P32d-2-5 | 35 W | 42 V |
Z4 Roadster (E85) 2003-2009 | |||
| Type | Socket | Power | Voltage |
| D1S (gas discharge tube) | PK32d-2 | 35 W | 85 V |
| D2S (gas discharge tube) | P32d-2 | 35 W | 85 V |
| H7 | PX26d | 70 W | 24 V |
| H7 | PX26d | 55 W | 12 V |
