Jaguar XK8 Courtesy Bulb Size
The Jaguar XK8 courtesy light utilizes DE3423 and 12961 bulb sizes for interior illumination across various production versions. Data for the specified lighting components covers the period from 1997 through 2006.
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 |
|---|---|
| 2005-2006 | DE3423 |
| 2002-2004 | 12961 |
| 2001 | DE3423 |
| 1997-2000 | 12961 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V. | DE3423 |
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 |