Fitment Guaranteed for 2019 Kia Optima

2019 Kia Optima Bulb Sizes

Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.

Installation Difficulty

Moderate (Dust covers often present)

Est. Replacement Cost

$15 - $40 (Halogen) / $30+ (LED)

Full Bulb Size Chart

PositionBulb SizeShop
Low Beam
9005 LEDCheck Price on Amazon
High Beam
9005 LEDCheck Price on Amazon
Fog Light
LED Fog LightCheck Price on Amazon
Brake Light
LED BulbCheck Price on Amazon
Side Marker
2825 LEDCheck Price on Amazon
Turn Signal Front
2357NA LEDCheck Price on Amazon
Turn Signal Rear
1156A LEDCheck Price on Amazon
Reverse Light
921Check Price on Amazon
Dome Light
6461Check Price on Amazon
License Plate
2825Check Price on Amazon
Parking Light
LED BulbCheck Price on Amazon
Trunk Light
6418Check Price on Amazon

Installation Guide

Open in YouTube →
Video suggestion: Installation GuideBy YouTube

Frequently Asked Questions

The 2019 Kia Optima uses a 9005 LED bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

The high beam bulb size for the 2019 Kia Optima is 9005 LED.

The 2019 Kia Optima uses a single bulb (dual filament) headlight system. This means one bulb controls both high and low beams.

Yes, the 2019 Kia Optima comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a 9005 LED LED conversion kit for the low beams.

Yes, the 2019 Kia Optima takes a LED Fog Light bulb for the fog light position.

Other Optima Years

202020182017201620152014201320122011201020092008200720062005200420032002

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Disclaimer

Bulb sizes can vary by trim level. Always check your owner's manual or remove the existing bulb to verify the size before purchasing. We may earn a commission from links on this page.