Isuzu I-Mark Tail Light Bulb Size
The Isuzu I-Mark tail light requires a specific 1157 bulb size for proper illumination and function. Data for the specified lighting component covers a continuous range from 1981 through 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 |
|---|---|
| 1981-1989 | 1157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 |