Mazda MX-5 Miata Turn Signal Bulb Size
The Mazda MX-5 Miata turn signal requires bulb size 7440 or 7440NA depending on the specific application. Data for the bulb sizes covers the range from 2006 to 2016.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Turn Signal
| Years | Bulb Size |
|---|---|
| 2019 | 7444NA |
| 2018 | 7443NA |
| 2017 | 7444NA |
| 2012-2016 | 7443NA |
| 2011 | 7444NA |
| 2009-2010 | 7443NA |
| 2006-2008 | 7440NA |
Rear Turn Signal
| Years | Bulb Size |
|---|---|
| 2006-2019 | 7440NA |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T20), natural amber glass. 12V, 21W/5W. | 7444NA |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T20), natural amber glass. 12V, 21W/5W. | 7443NA |
| ANSI standard (US & Canada). Single-filament wedge bulb (T20), natural amber glass. 12V, 21W. | 7440NA |