Mazda B1800 Tail Light Bulb Size
The Mazda B1800 tail light requires a bulb size of 1157 for proper installation and function. Available data for the specific bulb size covers the range from 1977 to 1978.
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 |
|---|---|
| 1977-1978 | 1157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 |