Ford Club front and rear turn signal bulbs utilize 1034 and 1154 size specifications. The replacement chart covers vehicle production years spanning 1953 to 1957.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Ford Club uses two bulb types across its 1953-1957 model years for turn signal applications: the 1034 and the 1154, both of which are dual-filament bulbs sharing the BAY15d bayonet base.
The BAY15d base is an offset twin-contact bayonet fitting, which physically distinguishes it from single-filament bayonet bases and prevents incorrect single-filament bulb installation.
Both the 1034 and 1154 are ANSI-standardized bulb types recognized in the United States and Canada.
The 1034 and 1154 are variants of the widely known 1157 bulb, though neither is a direct drop-in replacement for it due to differences in voltage rating and output.
The 1154 is the older of the two variants and carries a dual voltage rating of 6V/12V, reflecting its use across vehicle electrical systems of different eras.
The 1034 operates at 12V with a 21/5W output, where the higher wattage filament serves the turn signal function and the lower wattage filament serves a secondary function such as running or parking light.
For the Ford Club 1956-1957, both the front and rear turn signals specify the 1034 bulb, making it the applicable type for those model years across all four turn signal positions.
For the Ford Club 1953-1955, both the front and rear turn signals specify the 1154 bulb, applying uniformly across all four turn signal positions in those model years.
Although the 1034 and 1154 share the same BAY15d base, their differing voltage specifications mean the two types are not interchangeable without accounting for the vehicle's electrical system voltage.