Mazda CX-3 Back Up Light Bulb Size
The Mazda CX-3 back up light utilizes a 921 bulb size for the specific lighting component located at the rear of the vehicle. Data for the bulb specifications covers the range from 2016 through 2021.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Bulb Size by Year Range
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2021 | 921 | W16W | Check Price |
| 2016-2019 | 921 | W16W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Wedge bulb (T15). 12V, 16W. | 921 | Check Price |