BMW 740iL Side Marker Bulb Size
The BMW 740iL uses 2357NA, P21/5W, and 12961 bulb sizes for front side marker applications, with rear side marker positions utilizing P21/5W, 12821, and 12961 bulb sizes. A replacement chart covering 1993 to 2001 model years documents the bulb size specifications for these marker light positions.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Side Marker
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 |
|---|---|---|---|
| 1999-2001 | 2357NA | P21/5W | Check Price |
| 1995-1998 | 1157 | P21/5W | Check Price |
| 1993-1994 | 12961 | 12961 | Check Price |
Rear Side Marker
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 |
|---|---|---|---|
| 1999-2001 | 1157 | P21/5W | Check Price |
| 1995-1998 | 12821 | 12821 | Check Price |
| 1993-1994 | 12961 | 12961 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. 12V, 26.9W/8W. | 2357NA | Check Price |
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W. | P21/5W | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 | Check Price |
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 | Check Price |
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12821 | Check Price |