Mitsubishi Lancer Turn Signal Bulb Size

Mitsubishi Lancer front inner turn signal, front turn signal, and rear turn signal bulbs utilize sizes 7440, 7440NA, 7444NA, and PY21W across multiple positions. The replacement chart covers vehicle production years spanning 2002 to 2017 with corresponding bulb specifications.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Front Inner Turn Signal

YearsBulb Size
20077440
2003PY21W
200212496

Front Turn Signal

YearsBulb Size
2015-20177440NA
20097444NA
20087440NA
20077440
2002-2003PY21W

Rear Turn Signal

YearsBulb Size
2015-20177440
2008-20097440
20077440NA
2003PY21W
200212496

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Single-filament wedge bulb (T20). 12V, 21W.7440
ECE standard (Europe & worldwide). Single-filament amber bulb with BAU15s bayonet base. 12V, 21W.PY21W
Philips/Osram part number. Halogen bulb, specialty application. 12V.12496
ANSI standard (US & Canada). Single-filament wedge bulb (T20), natural amber glass. 12V, 21W.7440NA
ANSI standard (US & Canada). Dual-filament wedge bulb (T20), natural amber glass. 12V, 21W/5W.7444NA

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