Mercedes-Benz S500 Tail Light Bulb Size
The Mercedes-Benz S500 tail light utilizes P21/4W and 12821 bulb sizes according to the provided specifications for the lighting components. Data for the specific bulbs covers the range from 1994 through 2006.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Outer Tail Light
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 |
|---|---|---|---|
| 2000-2006 | P21/4W | P21/4W | Check Price |
| 1998-1999 | P21/4W | P21/4W | Check Price |
| 1157 (21With5W, For vehicle with Special protection, Including A 159651 - A 192207, From ID A 192209) | P21/5W | Check Price | |
| 1997 | 12961 | 12961 | Check Price |
| 1157 (21With5W, For vehicle with Special protection, Including A 159651 - A 192207, From ID A 192209) | P21/5W | Check Price |
Tail Light
| Years | Bulb Type | Shop |
|---|---|---|
| 2000-2006 | P21/4W | Check Price |
| 1996-1999 | 12821 | Check Price |
| 1994 | P21/4W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAZ15d bayonet base. 12V, 21W/4W. | P21/4W | 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 |