Pontiac Grand Prix Radio Display Bulb Size

The Pontiac Grand Prix radio display utilizes unique bulb sizes including 168, 194, 37, 1893, 1895, and 57 depending on the specific production version. Data for the radio display components covers the historical range from 1962 through 1985.

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
1985168
1982-1984194
198137
1980194
197937
1976-19781893
197537
1973-19741893
1964-19721895
1962-196357

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W.168
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W.194
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1W.37
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W.1893
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W.1895
ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 1W.57

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