BMW 525i Tail Light Bulb Size
The BMW 525i tail light utilizes bulb sizes 232 and 5008 and P21W for the lighting components. Data for the specified vehicle covers the range from 1989 through 2007.
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 |
|---|---|
| 2004-2007 | P21W |
| 1995 | 5008 |
| 1993-1994 | 232 |
| 1992 | 5008 |
| 1991 | 232 |
| 1989-1990 | 5008 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V. | 5008 |
| ANSI standard (US & Canada). Festoon bulb with SV8.5 base. 12V, 3W. | 232 |