Maserati Quattroporte Brake Bulb Size
The Maserati Quattroporte brake light utilizes P21W and 1157 bulb sizes for the lighting components. Data for the specified vehicle covers the period from 1984 through 2012.
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 |
|---|---|
| 2009-2012 | P21W |
| 1984-1986 | 1157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 |