Ford E-350 Turn Signal Bulb Size
The Ford E-350 front turn signal uses 3157NA, 3157, or 1157 bulb sizes, while the rear turn signal requires 2356, 2456, or 3156 bulb sizes. The replacement chart covers 1975 to 1998 model years with corresponding bulb size specifications for each production period.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front 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 |
|---|---|---|---|
| 1994-1998 | 3157NA | PY27/7W | Check Price |
| 1988-1993 | 3157 | P27/7W | Check Price |
| 1985-1987 | 1157 | P21/5W | Check Price |
| 1984 | 1157NA | P21/5W | Check Price |
| 1983 | 1034NA | 1034NA | Check Price |
| 1982 | 1157NA | P21/5W | Check Price |
| 1980-1981 | 1034NA | 1034NA | Check Price |
| 1979 | 1157NA | P21/5W | Check Price |
| 1975-1978 | 1157 | P21/5W | 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 |
|---|---|---|---|
| 1998 | 2356 | 2356 | Check Price |
| 1997 | 2456 | 2456 | Check Price |
| 1996 | 3156 | P27W | Check Price |
| 1995 | 2356 | 2356 | Check Price |
| 1994 | 2456 | 2456 | Check Price |
| 1993 | 2356 | 2356 | Check Price |
| 1992 | 3156 | P27W | Check Price |
| 1975-1991 | 1157 | P21/5W | 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). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 | 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, natural amber glass. 12V, 21W/5W. | 1157NA | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. Variant of 1157. 12V, 21/5W. | 1034NA | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V. | 2356 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, specialty application. 12V. | 2456 | Check Price |
| ANSI standard (US & Canada). Single-filament wedge bulb (T25). 12V, 27W. | 3156 | Check Price |