BMW 530i Turn Signal Bulb Size
BMW 530i front inner turn signal and rear turn signal bulbs utilize sizes PY21W and 12496, with front turn signals also accommodating 3357NA bulb size. The replacement chart covers vehicle production spanning 1975 to 2020 with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Inner Turn Signal
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2007 | 7507 | PY21W | Check Price |
| 2006 | 12496 | 12496 | Check Price |
Front Turn Signal
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2020 | 12496 (Without Adaptive Lighting) | 12496 | Check Price |
| 2019 | 12496 (Without Adaptive Headlamps) | 12496 | Check Price |
| 2018 | 12496 (Without Adaptive Lighting) | 12496 | Check Price |
| 2007 | 3357NA (Front, To 03/2007) | 3357NA | Check Price |
| 2006 | 3357NA (Front) | 3357NA | Check Price |
| 2005 | 7507 | PY21W | Check Price |
| 2004 | 12496 | 12496 | Check Price |
| 2001-2003 | 3457NA | PY27/7W | Check Price |
| 1994-1995 | 1157 | P21/5W | Check Price |
| 1975-1978 | 1157 | P21/5W | Check Price |
Rear Turn Signal
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2006-2007 | 12496 | 12496 | Check Price |
| 2005 | 1156 | P21W | Check Price |
| 2004 | 12496 | 12496 | Check Price |
| 2001-2003 | 7507 | PY21W | Check Price |
| 1994-1995 | 1156 | P21W | Check Price |
| 1975-1978 | 1156 | P21W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ECE standard (Europe & worldwide). Single-filament amber bulb with BAU15s bayonet base. 12V, 21W. | PY21W | Check Price |
| Philips/Osram part number. Halogen bulb, specialty application. 12V. | 12496 | Check Price |
| ANSI standard (US & Canada). Single-filament wedge bulb (T25), natural amber glass. 12V, 27W. | 3357NA | Check Price |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3457NA | Check Price |
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W. | P21/5W | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 | Check Price |