Mercury Colony Park Engine Compartment Light Bulb Size

The Mercury Colony Park engine compartment light utilizes bulb sizes 912, 906, 89, 631, P21W, and 93 depending on the specific vehicle version. Data for the lighting components covers the range from 1957 through 1991.

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

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
1990-1991912W16WCheck Price
1989906906Check Price
19878989Check Price
1973-19748989Check Price
1968-1970631631Check Price
1963-19671156P21WCheck Price
19629393Check Price
1959-19601156P21WCheck Price
1957-19589393Check Price

Bulb Specifications

Description Type Shop
ANSI standard (US & Canada). Wedge bulb (T15). Variant of 921. 12V, 12W.912Check Price
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 8W.906Check Price
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W.89Check Price
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 21W.631Check Price
ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W.P21WCheck Price
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W.1156Check Price
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W.93Check Price

Other Locations