Mazda B4000 Turn Signal Bulb Size
The Mazda B4000 front turn signal requires a 3157NA or 3157 bulb size, while the rear turn signal uses 2456, 2356, or 3156 bulb sizes. The replacement chart covers 1994 through 2009 model years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Turn Signal
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2000-2009 | 3157NA | PY27/7W | Check Price |
| 1994-1999 | 3157 | P27/7W | Check Price |
Rear Turn Signal
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 |
|---|---|---|---|
| 2008-2009 | 2456 | 2456 | Check Price |
| 2007 | 2356 | 2356 | Check Price |
| 2006 | 2456 | 2456 | Check Price |
| 2005 | 2356 | 2356 | Check Price |
| 2004 | 2456 | 2456 | Check Price |
| 2003 | 3156 | P27W | Check Price |
| 2002 | 2456 | 2456 | Check Price |
| 2001 | 3156 | P27W | Check Price |
| 1999-2000 | 2356 | 2356 | Check Price |
| 1998 | 3156 | P27W | Check Price |
| 1997 | 2456 | 2456 | Check Price |
| 1996 | 3156 | P27W | Check Price |
| 1995 | 2356 | 2356 | Check Price |
| 1994 | 2456 | 2456 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3157NA | Check Price |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, specialty application. 12V. | 2456 | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V. | 2356 | Check Price |
| ANSI standard (US & Canada). Single-filament wedge bulb (T25). 12V, 27W. | 3156 | Check Price |