Mercury Sable Turn Signal Bulb Size

Mercury Sable front turn signal bulbs use 3457NA or 1157 size, while rear turn signal bulbs use 3157NA, 3157, or 1157 size configurations. The replacement chart covers 1986 through 2009 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
2008-20093457NAPY27/7WCheck Price
1996-19993457NAPY27/7WCheck Price
19861157P21/5WCheck Price

Rear Turn Signal

YearsUS TypeEU TypeShop
2008-20093157NAPY27/7WCheck Price
1996-19993157P27/7WCheck Price
19861157P21/5WCheck Price

Bulb Specifications

Description Type Shop
ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W.3457NACheck Price
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.1157Check 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 wedge bulb (T25), natural amber glass. 12V, 27W/7W.3157NACheck Price
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.3157Check Price

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