BMW 318i Dome Light Bulb Size
The BMW 318i dome light utilizes 6411 and DE3423 bulb sizes according to the provided specifications for the interior lighting components. Data for the specific bulb requirements covers the range from 1984 through 1998.
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
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 1997-1998 | 6411 | C10W | Check Price |
| 1995-1996 | DE3423 | DE3423 | Check Price |
| 1993-1994 | 6411 | C10W | Check Price |
| 1991 | 6411 | C10W | Check Price |
| 1984-1985 | 6411 | C10W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W. | 6411 | Check Price |
| ECE standard (Europe & worldwide). Festoon bulb, 44mm length, SV8.5 base. 12V, 10W. | C10W | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V. | DE3423 | Check Price |