Ford E-250 Turn Signal Bulb Size

The Ford E-250 front turn signal uses 3157NA, 4157, or 3157 bulb sizes, while rear turn signal applications require 3357, 2456, or 3156 bulb sizes depending on model generation. The replacement chart covers 1975 through 2014 production 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

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.

YearsUS TypeEU TypeShop
2008-20143157NA (With Halogen Capsule Headlamps)PY27/7WCheck Price
4157 (With Sealed Beam Headlamps)4157Check Price
2004-20073157P27/7WCheck Price
1994-20033157NAPY27/7WCheck Price
1988-19933157P27/7WCheck Price
1985-19871157P21/5WCheck Price
19841034NA1034NACheck Price
1981-19831157NAP21/5WCheck Price
19801034NA1034NACheck Price
19791157NAP21/5WCheck Price
1975-19781157P21/5WCheck 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.

YearsUS TypeEU TypeShop
2004-201433573357Check Price
200324562456Check Price
20023156P27WCheck Price
200123562356Check Price
200024562456Check Price
199923562356Check Price
19983156P27WCheck Price
1996-199724562456Check Price
199523562356Check Price
1992-199424562456Check Price
1975-19911157P21/5WCheck Price

Bulb Specifications

Description Type Shop
ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W.3157NACheck Price
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.4157Check Price
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.3157Check Price
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.1157Check Price
ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W.P21/5WCheck Price
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. Variant of 1157. 12V, 21/5W.1034NACheck Price
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. 12V, 21W/5W.1157NACheck Price
ANSI standard (US & Canada). Single-filament wedge bulb (T25). 12V, 27W.3357Check Price
ANSI standard (US & Canada). Festoon bulb, specialty application. 12V.2456Check Price
ANSI standard (US & Canada). Single-filament wedge bulb (T25). 12V, 27W.3156Check Price
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V.2356Check Price

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