Chevrolet K-Series Pickup High Beam Indicator Bulb Size
Chevrolet K-Series Pickup high beam indicator bulb sizes include 74, 161, and 168 specifications for the dashboard illumination component. The replacement chart covers vehicle production spanning 1980 to 2000 with corresponding bulb size data.
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 |
|---|---|
| 1999-2000 | 74 |
| 1998 | 161 |
| 1997 | 74 |
| 1995-1996 | 161 |
| 1994 | 74 |
| 1988-1993 | 161 |
| 1980-1986 | 168 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1.4W. | 74 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 1W. | 161 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 |