Buick Skylark Brake Bulb Size

The Buick Skylark brake light utilizes 1034, 1073, 1157, 2057, and 3057 bulb sizes for the rear lighting system. Available information covers the span from 1954 through 1998.

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

Brake

YearsBulb Size
1992-19983057
1983-19912057
1975-19821157
1964-19721157
1961-19631034
19541073

Center High Mount Stop Light

YearsBulb Size
1997-19981156
19961141
1994-19951156
19931141
19921156
1988-19891156
1987906
19861156

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.3057
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W.2057
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.1157
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Variant of 1157. 12V, 21/5W.1034
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W.1073
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W.1156
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W.1141
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 8W.906

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