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TYC 12-5422-00-9 Turn Signal Light Assembly - Left
Left Turn Signal Light for Kia Optima
This TYC CAPA Certified turn signal light assembly is built for the left side of the 2019-2020 Kia Optima with halogen bulb application. It includes the bulb and uses plastic lens and housing construction for a direct exterior lighting replacement.
Key Features
- Fits 2019-2020 Kia Optima, left
- TYC Part Number: 12-5422-00-9
- CAPA Certified replacement part
- Bulbs included
- Halogen bulb type
- Plastic lens and plastic housing
- Front signal light bulb included
- Other side reference: 12-5421-00-9
Product Details
TYC 12-5422-00-9 is a left turn signal light assembly for the Kia Optima, covering 2019 and 2020 models with halogen front signal lighting. The CAPA Certified designation identifies it as a certified replacement option for exterior lighting repair, while the included halogen bulb supports a complete service-ready assembly. The plastic lens and housing are suited for standard front-end lighting replacement on the Kia Optima.
This part cross-references Kia 92303 D5500 and Partslink KI2530104 for the same application. If you are replacing a damaged or non-functioning front signal lamp on a Kia Optima, 12-5422-00-9 provides the correct left-side fitment for the listed vehicles.
Common Repair Uses
- Broken or cracked left front turn signal lens
- Failed halogen signal bulb replacement
- Restoring front exterior lighting after collision damage
- Replacing a cloudy or damaged signal light assembly
- Correcting a non-working left signal on a Kia Optima
Installation Notes
Verify halogen bulb configuration before installation. Confirm left-side placement and match the other-side reference 12-5421-00-9 when comparing the opposite lamp. Check connector condition, mounting points, and lens alignment during replacement on the 2019-2020 Kia Optima.
Quality Assurance
TYC CAPA Certified parts are built to meet certified replacement standards for the listed application. Use the part number 12-5422-00-9 to confirm the correct left turn signal light assembly for your Kia Optima.
| Brand | TYC |
| Part Number | 12-5422-00-9 |
| Position | CAPA Certified, Left |
| Bulbs Included | Yes |
| Bulb Type | Halogen |
| Lens Material | Plastic |
| Housing Material | Plastic |
| Front Signal Light Bulb Included | Yes |
| Front Signal Light Bulb Type | Halogen |
| Other Side | 12-5421-00-9 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2020 | Kia | Optima | S | Sedan | Left | Bulb Type: Halogen; Other Side: 12-5421-00; CAPA Certified |
| 2020 | Kia | Optima | LX | Sedan | Left | Bulb Type: Halogen; Other Side: 12-5421-00; CAPA Certified |
| 2020 | Kia | Optima | EX | Sedan | Left | Bulb Type: Halogen; Other Side: 12-5421-00; CAPA Certified |
| 2020 | Kia | Optima | EX Premium | Sedan | Left | Bulb Type: Halogen; Other Side: 12-5421-00; CAPA Certified |
| 2019 | Kia | Optima | S | Sedan | Left | Bulb Type: Halogen; Other Side: 12-5421-00; CAPA Certified |
| 2019 | Kia | Optima | LX | Sedan | Left | Bulb Type: Halogen; Other Side: 12-5421-00; CAPA Certified |
| 2019 | Kia | Optima | EX | Sedan | Left | Bulb Type: Halogen; Other Side: 12-5421-00; CAPA Certified |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.