Dodge Viper Turn Signal Bulb Size

Dodge Viper front and rear turn signal bulbs utilize 4157NA, 5702AK, 3157NA, 3457NA, 3757NA, and 3057 bulb sizes across multiple applications. The replacement chart covers 1992 to 2010 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

YearsBulb Size
20104157NA
20095702AK
20084157NA
20065702AK
2004-20054157NA
20035702AK
1992-20023157NA

Rear Turn Signal

YearsBulb Size
2009-20103457NA
20083757NA
2005-20063757NA
2003-20043057
1992-20023157

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W.4157NA
Sylvania part number for a coated variant of the ANSI 3157 bulb. Dual-filament wedge bulb (T25), amber coating. 12V, 27W/7W.5702AK
ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W.3157NA
ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W.3457NA
ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V.3757NA
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.3057
ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W.3157

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