Bulbs

Kia Optima Bulb Sizes

2020 Kia Optima stores 30 bulb-chart rows across 25 lighting positions. Halogen low beam is 9005. Halogen high beam is 9005. LED headlight equipment is stored as its own configuration, not as an extra bulb in the halogen lamps.

Stored halogen, HID, Bi-LED, and LED rows are alternative equipment when the chart lists more than one. A vehicle uses one lighting system. Verify the lamps installed before ordering. A halogen bulb is not the replacement for an LED assembly, and an LED conversion is not shown as the OEM halogen bulb.

Lighting positions

Headlight Bulb Low Beam

9005. Halogen designation. Halogen headlight configuration.

Catalog match for the stored 9005 designation as a halogen designation. A designation match is not a fitment guarantee.

Complete bulb chart

PositionConfigurationDesignationTechnology
Fog Light Bulb FrontStored positionLEDIntegrated LED assembly
Headlight Bulb High BeamHalogen headlight configuration9005Halogen designation
Headlight Bulb High BeamLED headlight configurationLEDIntegrated LED assembly
Headlight Bulb Low BeamHalogen headlight configuration9005Halogen designation
Headlight Bulb Low BeamLED headlight configurationLEDIntegrated LED assembly
Back Up Reverse Light BulbStored position921Halogen designation
Brake Light BulbHalogen headlight configuration7528Halogen designation
Brake Light BulbLED headlight configurationLEDIntegrated LED assembly
Center High Mount Stop Light BulbStored positionLEDIntegrated LED assembly
Daytime Running Light BulbStored positionLEDIntegrated LED assembly
License Plate Light BulbStored position2825Halogen designation
License Plate Light BulbStored position98Halogen designation
Parking Light BulbStored positionLEDIntegrated LED assembly
Side Marker Light Bulb FrontStored position2825Halogen designation
Side Marker Light Bulb FrontStored position98Halogen designation
Side Marker Light Bulb RearHalogen headlight configuration2825Halogen designation
Side Marker Light Bulb RearHalogen headlight configuration98Halogen designation
Side Marker Light Bulb RearLED headlight configurationLEDIntegrated LED assembly
Tail Light Bulb InnerHalogen headlight configuration2825Halogen designation
Tail Light Bulb InnerHalogen headlight configuration98Halogen designation
Tail Light Bulb InnerLED headlight configurationLEDIntegrated LED assembly
Tail Light Bulb OuterStored position7528Halogen designation
Turn Signal Light Bulb FrontStored position2357AHalogen designation
Turn Signal Light Bulb RearStored position1156AHalogen designation
Dome Light BulbStored position6461Halogen designation
Glove Box Light BulbStored position6418Halogen designation
Map Light BulbStored position194Halogen designation
Map Light BulbStored position7441Halogen designation
Trunk or Cargo Area LightStored position6418Halogen designation
Vanity Mirror Light BulbStored position6418Halogen designation

Replacement check

Read the number on the installed bulb or the housing. Confirm whether the headlights are halogen, HID, or an LED assembly. H11 and H11B are different. 9005 and 9006 are different. This page does not substitute a nearby designation to fill the product list.

Year variations

  • 2007–2010 halogen low beam: H11B. 2011: D1S / H11B.
  • 2011–2013 halogen low beam: D1S / H11B. 2014: D1S / H11 / H11B / H7.
  • 2014–2015 halogen low beam: D1S / H11 / H11B / H7. 2016: 9005 / D1S / H7.
  • 2016–2016 halogen low beam: 9005 / D1S / H7. 2017: 9005.

Questions

What is the Kia Optima low-beam bulb?

2020 Kia Optima stores 9005, LED for the halogen low beam. Choose the LED headlight configuration separately when the chart lists one. These are not installed together.

What is the Kia Optima high-beam bulb?

2020 stores 9005 for the halogen high beam.

What fog light bulb does the Kia Optima use?

2020 stores LED for fog lights.

What turn-signal bulb does the Kia Optima use?

Halogen-configuration turn signals in 2020 store 2357A, 1156A. An LED-headlight configuration can list LED instead of these bulbs.

What brake-light bulb does the Kia Optima use?

Halogen-configuration brake lights in 2020 store 7528.

Does the Kia Optima have both halogen and LED headlights?

The chart stores halogen-headlight positions and LED-headlight positions as alternative equipment. A single truck uses one of those systems. Verify the lamps on the vehicle before ordering.

What does an LED record mean?

A stored part of LED means that configuration is recorded as an LED assembly. It is not a replaceable halogen bulb, and this page does not sell an LED conversion as the OEM bulb for that assembly.

Can I substitute a nearby bulb number?

No. H11 and H11B stay different. 9005 and 9006 stay different. This page matches the stored designation and does not swap in another bulb to fill the product list.

Does a catalog match guarantee the bulb fits?

A designation match means the product is filed under that bulb number and technology. It does not prove the lamp, socket, or vehicle configuration. Check the bulb in the housing before ordering.

How do I verify the replacement?

Read the number on the bulb or the housing, confirm whether the headlights are halogen, HID, or LED, and match that designation. Position names that say “with halogen headlights” or “with LED headlights” are separate configurations.

Does the Kia Optima bulb chart change by year?

Bulb rows are stored for 20 years, 2001–2020. This page shows 2020. Choose another year to see that chart. Years are not collapsed into one bulb list.

What does the chart store for headlight bulb high beam?

2020 stores LED for Headlight Bulb High Beam in the LED-headlight configuration.

What does the chart store for headlight bulb low beam?

2020 stores LED for Headlight Bulb Low Beam in the LED-headlight configuration.

What does the chart store for back up reverse light bulb?

2020 stores 921 for Back Up Reverse Light Bulb.

What does the chart store for brake light bulb?

2020 stores LED for Brake Light Bulb in the LED-headlight configuration.

What does the chart store for center high mount stop light bulb?

2020 stores LED for Center High Mount Stop Light Bulb.