Dodge D100 Turn Signal Bulb Size

Dodge D100 front and rear turn signal bulbs utilize sizes 1157, 1157NA, 1034NA, 2057, and 198 depending on location and model variation. The replacement chart covers 1975 through 1989 production years with corresponding bulb size specifications.

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

Front Turn Signal

YearsBulb Size
1984-19891157
19791157
19781157NA
1976-19771034NA
1975198

Rear Turn Signal

YearsBulb Size
19891157
19882057
1985-19871157
19842057
19791157
1975-1978198

Bulb Specifications

Description Bulb Size
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, natural amber glass. 12V, 21W/5W.1157NA
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. Variant of 1157. 12V, 21/5W.1034NA
ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W.198
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W.2057

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