Lexus GS400 Courtesy Bulb Size
The Lexus GS400 courtesy light requires bulb size DE3021 or 6428 depending on the specific version required for the vehicle. Data for the bulb sizes covers the range from 1998 to 2000.
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 Type | Shop |
|---|---|---|
| 2000 | DE3021 | Check Price |
| 1998-1999 | 6428 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V. | DE3021 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W. | 6428 | Check Price |