Fiat 500L Side Marker Bulb Size
The Fiat 500L uses a P21W bulb size for the rear side marker, with this specific bulb designation applying to the model across its production span. The replacement chart covers 2014 through 2016 model years and documents the corresponding bulb size specifications for this component.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Rear Side Marker
| Years | Bulb Size |
|---|---|
| 2014-2016 | P21W |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W |