Hummer H3T Parking Light Bulb Size
The Hummer H3T parking light requires a 3157 bulb size for proper installation and function within the lighting assembly. Data for the specified component covers the 2009 to 2010 range.
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 |
|---|---|
| 2009-2010 | 3157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 |