2003 Kia Optima Bulb Size Chart

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Headlight Bulb High Beam - 9011
Center High Mount Stop Light Bulb - 921

Turn Signal Light Bulb Front - 2357
License Plate Light Bulb - 168

License Plate Light Bulb - 917

Parking Light Bulb - 2357
Tail Light Bulb - 2357R
Turn Signal Light Bulb Rear - 1156A
Back Up Reverse Light Bulb - 921

Side Marker Light Bulb Front - 168NA
Side Marker Light Bulb Rear - 168NA
Trunk or Cargo Area Light - 6418
Dome Light Bulb - 6461
Interior Door Light Bulb - 168

Interior Door Light Bulb - 917

Map Light Bulb(Compare to original - Option 2) - 64113
Map Light Bulb(Compare to original - Option 1) - 64111

2003 Kia Optima Center Stop bulb size - 921

    LED Lights

  • Premium Pick

    Philips Automotive Lighting 921WLED Ultinon LED (White)

    You want bright, stylish lighting for your car but you don’t want to keep replacing burned-out bulbs. Philips Ultinon LED lights to give you high-powered, automotive-grade LEDs, with a lifetime of up to 8 years. With conventional bulbs, the more powerful the light, the shorter its lifespan. Philips Ultinon LEDs...

  • Popular

    AUXITO LED High Power 2835 15-SMD Chipsets

    – Energy-Saving, low power consumption for longer life span.
    – Suit for Socket: T15, 912, 921, 906, 904, 902, 922, W16W, just plug and play without modification. ONLY used for backup reverse lights
    – 6W per bulb, 12-16V Wide voltage, 500Ma current
    – 300% Brighter: Each bulb has 15 pieces high...

  • See More 921 LED Lights

2003 Kia Optima License Plate bulb size - 168

    Halogen Lights

  • Premium Pick

    PIAA Xtreme White Plus High Performance

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs, all while meeting DOT specification. Xtreme White Plus bulbs feature a crisp white light output that allows for better road illumination, while a blue top coat...

  • See More 168 Halogen Lights

    LED Lights

  • Premium Pick

    Philips 168WLED Ultinon LED

    If you are looking to upgrade your style without buying a new car, replacing your interior and exterior lighting with Philips Ultinon LEDs is a smart way to spend your money. Philips Ultinon LED lights are a direct replacement for conventional bulbs. They’re easy to install and available for a...

  • Best Choice for 2003 Kia Optima

    SYLVANIA 168 T10 W5W White LED Bulb

    – Withstands road shock and vibration for optimal performance

    – LED bulb fits and installs the same as your old bulb

    – White LED bulb, ideal for interior lighting for map, dome, trunk, cargo, and license plate

  • See More 168 LED Lights

2003 Kia Optima License Plate bulb size - 917

    Halogen Lights

  • Best Value

    SYLVANIA 912 Long Life Miniature Bulb

    – Specifically designed to withstand road vibration and provide longer life than traditional bulbs

    – Filament and gas mixture have been engineered for improved longevity

    – Meets industry regulations for performance, while bettering life expectancy

     

  • See More 917 Halogen Lights

2003 Kia Optima Back Up bulb size - 921

    LED Lights

  • Premium Pick

    Philips Automotive Lighting 921WLED Ultinon LED (White)

    You want bright, stylish lighting for your car but you don’t want to keep replacing burned-out bulbs. Philips Ultinon LED lights to give you high-powered, automotive-grade LEDs, with a lifetime of up to 8 years. With conventional bulbs, the more powerful the light, the shorter its lifespan. Philips Ultinon LEDs...

  • Popular

    AUXITO LED High Power 2835 15-SMD Chipsets

    – Energy-Saving, low power consumption for longer life span.
    – Suit for Socket: T15, 912, 921, 906, 904, 902, 922, W16W, just plug and play without modification. ONLY used for backup reverse lights
    – 6W per bulb, 12-16V Wide voltage, 500Ma current
    – 300% Brighter: Each bulb has 15 pieces high...

  • See More 921 LED Lights

2003 Kia Optima Interior Door bulb size - 168

    Halogen Lights

  • Premium Pick

    PIAA Xtreme White Plus High Performance

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs, all while meeting DOT specification. Xtreme White Plus bulbs feature a crisp white light output that allows for better road illumination, while a blue top coat...

  • See More 168 Halogen Lights

    LED Lights

  • Premium Pick

    Philips 168WLED Ultinon LED

    If you are looking to upgrade your style without buying a new car, replacing your interior and exterior lighting with Philips Ultinon LEDs is a smart way to spend your money. Philips Ultinon LED lights are a direct replacement for conventional bulbs. They’re easy to install and available for a...

  • Best Choice for 2003 Kia Optima

    SYLVANIA 168 T10 W5W White LED Bulb

    – Withstands road shock and vibration for optimal performance

    – LED bulb fits and installs the same as your old bulb

    – White LED bulb, ideal for interior lighting for map, dome, trunk, cargo, and license plate

  • See More 168 LED Lights

2003 Kia Optima Interior Door bulb size - 917

    Halogen Lights

  • Best Value

    SYLVANIA 912 Long Life Miniature Bulb

    – Specifically designed to withstand road vibration and provide longer life than traditional bulbs

    – Filament and gas mixture have been engineered for improved longevity

    – Meets industry regulations for performance, while bettering life expectancy

     

  • See More 917 Halogen Lights

Would like to swap the damaged light bulb within your Kia Optima and never certain which light kind will match a socket? Many times, it comes about that this formal owner's handbook (really the only legit way to obtain these kinds of info) is not available or fails to contain the essential details for a distinct modification. Aside from, we certainly have viewed often times that headlamps size may vary across Kia Optima Optimas depending on the modification and calendar year of manufacturing. And then we have compiled a great Kia Optima bulb replacement guide to relieve the ache of seek out the proper light type and dimensions for the interior or exterior lighting system.

Our Kia Optima replacement graph or chart retrieves the data in the trustworthy bulb suppliers like Sylvania and Osram. On a single web page, you will discover the OEM lamp dimension for your Kia Optima headlights, fog lighting, tail lamps, turn signals, side markers, backup lights, braking system lamps, DRLs, dome lights, glove box lights, cargo area lights, etc. Just in case, you want to update the fragile halogen headlights of your respective Kia Optima to your cool-looking LED or HID system we have been here to advise the enough upgraded options with right fitment for low beam and high beam head lamps.

Kia Optima Bulb Chart By Years