BMW M4 Back Up Light Bulb Size
The BMW M4 back up light requires a bulb size of 12177 for the rear lighting assembly. Data for the specified component covers the range from 2015 to 2018.
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 Type | Shop |
|---|---|---|
| 2015-2018 | 12177 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| Philips part number. Halogen bulb, specialty application. 12V. | 12177 | Check Price |