Dodge Suburban Turn Signal Bulb Size

Dodge Suburban front and rear turn signal bulbs both utilize a 1034 size bulb for optimal replacement specifications. The replacement chart covers 1957 to 1958 vehicle production years with corresponding bulb size data.

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
1957-19581034

Rear Turn Signal

YearsBulb Size
1957-19581034

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Variant of 1157. 12V, 21/5W.1034

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