INFINITI QX80 Turn Signal Bulb Size
INFINITI QX80 rear turn signal bulb replacement uses PY21W, 12496, or 7440NA size specifications. The chart covers 2014 through 2024 model years with corresponding bulb size data.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Rear Turn Signal
| Years | Bulb Size |
|---|---|
| 2021-2024 | PY21W |
| 2019-2020 | 12496 |
| 2014-2018 | 7440NA |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| 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 |