Kia Optima Brake Bulb Size
The Kia Optima brake light components utilize 1157, 2357, and P21/5W bulb sizes depending on the specific version of the vehicle. Data for the provided specifications covers the range from 2001 to 2020.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Brake
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2019-2020 | 1157 (With Halogen Capsule Headlamps) | P21/5W | Check Price |
| 2017-2018 | 1157 (With Single Projector-Type Headlamps) | P21/5W | Check Price |
| 2011-2013 | 1157 (With Halogen Capsule Headlamps) | P21/5W | Check Price |
| 2003-2010 | 2357 | 2357 | Check Price |
| 2001-2002 | 1157 | P21/5W | Check Price |
Center High Mount Stop Light
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2003-2010 | 921 | W16W | Check Price |
| 2001-2002 | 1156 | P21W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 | Check Price |
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W. | P21/5W | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W. | 2357 | Check Price |
| ANSI standard (US & Canada). Wedge bulb (T15). 12V, 16W. | 921 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 | Check Price |