Volkswagen Thing Courtesy Bulb Size
The Volkswagen Thing courtesy light requires bulb size 6428 or 13050 depending on the specific application for the vehicle. Data for the bulb sizes covers the range from 1973 to 1974.
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 |
|---|---|
| 1974 | 13050 |
| 1973 | 6428 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| OEM/Wagner part number. Halogen bulb, specialty application. 12V. | 13050 |
| ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W. | 6428 |