BMW Z4 Trunk Bulb Size
The BMW Z4 trunk light utilizes 12961 and 6411 bulb sizes for the internal illumination components. Provided information covers the specific time span from 2003 through 2016 for the listed vehicle.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Bulb Size by Year Range
| Years | Bulb Size |
|---|---|
| 2009-2016 | 12961 |
| 2003-2008 | 6411 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 |
| ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W. | 6411 |