Mercedes-Benz S320 Tail Light Bulb Size

The Mercedes-Benz S320 tail light utilizes 12821 and P21/5W bulb sizes according to the provided data. Information for the specified vehicle covers a period from 1994 through 1999.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Outer Tail Light

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
19991296112961Check Price
1997-1998P21/4WP21/4WCheck Price
1995-19961157P21/5WCheck Price

Tail Light

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
19991282112821Check Price
19981157P21/5WCheck Price
1994-19971282112821Check Price

Bulb Specifications

Description Type Shop
Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W.12961Check Price
ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAZ15d bayonet base. 12V, 21W/4W.P21/4WCheck Price
ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W.P21/5WCheck Price
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.1157Check Price
Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W.12821Check Price

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