The Mitsubishi Fuso FM-HR uses 1156 bulb size for both front and rear turn signal applications. The replacement chart covers vehicle production spanning 1996 to 1998.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Mitsubishi Fuso FM-HR uses the 1156 bulb for both front and rear turn signals across the 1996-1998 model years.
The 1156 is an ANSI-standardized bulb type, meaning its physical and electrical specifications conform to a defined North American standard used across many vehicle manufacturers.
The 1156 operates at 12 volts and 21 watts, which is a typical rating for automotive turn signal applications requiring a bright, visible flash.
The 1156 is a single-filament bulb, distinguishing it from dual-filament variants such as the 1157, which serves both stop and turn signal functions in some applications.
The BA15s bayonet base on the 1156 features a single locating pin on the base collar, which physically prevents installation of dual-filament bulbs that use the offset twin-pin BA15d base.
Because the FM-HR uses the same 1156 bulb type for both front and rear turn signal positions across all listed years, the bulb is interchangeable between those positions on the vehicle.