Mercury Villager Engine Compartment Light Bulb Size

The Mercury Villager engine compartment light utilizes bulb sizes 912, 631, P21W, and 93 across various production periods. Available information covers a span of time starting in 1962 and ending in 2002.

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

YearsBulb Size
1993-2002912
1966-1967631
1965P21W
1963-196493
1962P21W

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Wedge bulb (T15). Variant of 921. 12V, 12W.912
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 21W.631
ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W.P21W
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W.93

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