INFINITI G20 Turn Signal Bulb Size

The INFINITI G20 front and rear turn signal bulbs utilize 7440 and 1156NA or 1156 bulb sizes depending on location and model variant. The replacement chart covers 1991 through 2002 model years 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 Turn Signal

YearsUS TypeEU TypeShop
1999-20027440W21WCheck Price
1991-19961156NAPY21WCheck Price

Rear Turn Signal

YearsUS TypeEU TypeShop
1999-20027440W21WCheck Price
1991-19961156P21WCheck Price

Bulb Specifications

Description Type Shop
ANSI standard (US & Canada). Single-filament wedge bulb (T20). 12V, 21W.7440Check Price
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base, natural amber glass. 12V, 21W.1156NACheck Price
ECE standard (Europe & worldwide). Single-filament amber bulb with BAU15s bayonet base. 12V, 21W.PY21WCheck Price
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W.1156Check Price
ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W.P21WCheck Price

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