Acura Integra License Plate Bulb Size

The Acura Integra license plate light requires a bulb size of 67 for the rear exterior lighting assembly. Data for the specified vehicle covers the range from 1986 to 1989.

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

Years	Bulb Size
1986-1989	67

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 8W.	67

Other Locations

Additional Notes

The bulb 67 is an ANSI-standardized type recognized across the United States and Canada, making it a widely available replacement in North American markets.
The Acura Integra uses the 67 bulb for its license plate position across the 1986-1989 model years.
The 67 operates on a 12-volt electrical system at 8 watts, which reflects the low power demand typical of license plate illumination.
It is a single-filament bulb, meaning it serves one lighting function only, with no secondary filament for an additional mode such as a brake or running light.
The 67 uses a BA15s bayonet base, a single-contact mount where the bulb is inserted and rotated to lock into the socket.
The 67 is a lower-wattage variant of the 1156 bulb. Both share the BA15s bayonet base, but the 1156 draws significantly more current at 26.88 watts, making the two types non-interchangeable despite their physical base similarity.