American Motors Classic Instrument Panel Bulb Size

The American Motors Classic instrument panel uses bulb sizes 57, 1445, 257, and 1893 for the internal illumination components. Data for the specific lighting requirements covers the period from 1961 through 1966.

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
196657
19651445
1964257
1962-196357
19611893

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 1W.57
ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W.1445
ANSI standard (US & Canada). Festoon or BA9s base instrument bulb. 12V, 2W.257
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W.1893

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