Chevrolet K5 Blazer Parking Light Bulb Size
The Chevrolet K5 Blazer parking light utilizes bulb sizes 2057NA, 1157NA, 1034NA, and 198 depending on the specific application. Data for the provided components covers the range from 1975 to 1986.
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 |
|---|---|
| 1983-1986 | 2057NA |
| 1982 | 1157NA |
| 1980-1981 | 1034NA |
| 1979 | 1157NA |
| 1975-1978 | 198 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. Brighter variant of 1157. 12V, 26.9W/8W. | 2057NA |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. 12V, 21W/5W. | 1157NA |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. Variant of 1157. 12V, 21/5W. | 1034NA |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 198 |