Ford E-450 Super Duty Side Marker Bulb Size

Ford E-450 Super Duty front side marker bulbs utilize 12961, 168, or 194 bulb sizes, while rear side marker bulbs use 3357 or 3157 sizes. The replacement chart covers 2000 through 2023 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 Side Marker

YearsBulb Size
2021-202312961
2008-2019168 (With Halogen Capsule Headlamps)
194 (With Sealed Beam Headlamps)
2004-20073157
2000-20033157NA

Rear Side Marker

YearsBulb Size
2004-20143357
2000-20033157

Bulb Specifications

Description Bulb Size
Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W.12961
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W.168
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W.194
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.3157
ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W.3157NA
ANSI standard (US & Canada). Single-filament wedge bulb (T25). 12V, 27W.3357

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