Mercedes-Benz G500 Turn Signal Bulb Size

The Mercedes-Benz G500 front inner and front turn signal bulbs use 1156NA or PY21W size, while rear turn signal bulbs require 12496 or PY21W size. The replacement chart covers 2002 through 2008 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 Inner Turn Signal

YearsUS TypeEU TypeShop
2004-20071156NAPY21WCheck Price
2002-20037507PY21WCheck Price

Front Turn Signal

YearsUS TypeEU TypeShop
20081156NAPY21WCheck Price
2002-20071156NA (From ID 144226)PY21WCheck Price
7507 (To ID 144225)PY21WCheck 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.

YearsUS TypeEU TypeShop
20081249612496Check Price
2005-20077507PY21WCheck Price
20041249612496Check Price
2002-20037507PY21WCheck Price

Bulb Specifications

Description Type Shop
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
Philips/Osram part number. Halogen bulb, specialty application. 12V.12496Check Price

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