Lexus NX300h Turn Signal Bulb Size

Lexus NX300h front and rear turn signal bulbs use 7440NA size for replacement. The chart covers bulb specifications across 2015 to 2021 production years.

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
20217440NA
2019-20207440NA (With Bi-LED Headlamps)
2015-20187440NA (With Halogen Capsule Headlamps)

Rear Turn Signal

YearsBulb Size
2015-20187440NA

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Single-filament wedge bulb (T20), natural amber glass. 12V, 21W.7440NA

Other Locations

Additional Notes