Jeep J20 Instrument Panel Bulb Size

The Jeep J20 instrument panel uses 194, 1445, 1892, 158, 1895, and 1816 bulb sizes. Data for the specified components covers the range from 1974 through 1988.

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
1988194
19871445
1985-19861892
19841445
1982-1983194
1981158
1980194
19791895
1975-1978194
19741816

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W.194
ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W.1445
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 3W.1892
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W.158
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W.1895
ANSI standard (US & Canada). Miniature wedge bulb (T3.25). 12V, 4W.1816

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