Chevrolet Suburban Stepwell Bulb Size
Chevrolet Suburban stepwell bulb sizes include 168 and 194 specifications for the vehicle's interior lighting. The replacement chart covers 1995 to 2006 production years 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 |
|---|---|
| 2003-2006 | 168 |
| 1995-2002 | 168 (Door Light) |
| 194 (Stepwell Light) |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |