Socket & Wire - Kia (92451-4C500)
2014-2015 Kia Optima - 924514c500

Kia part number 92451-4C500 is a genuine OEM rear tail light bulb socket and wiring assembly, also called a holder wiring assembly. It is designed for the body-mounted rear combination lamp on select 2014–2015 U.S.-built Kia Optima vehicles with non-LED tail lamps.
This assembly holds the applicable bulbs and connects them to the vehicle’s electrical system. It replaces damaged sockets or wiring and can help restore proper lamp operation when the original assembly is the source of the problem.
Product Features
Brand: Genuine OEM Kia
Manufacturer part number: 92451-4C500
Alternate number format: 924514C500
Part type: Tail light socket and wiring assembly
Location: Body-mounted rear tail lamp
Lamp configuration: Non-LED
Vehicle production: U.S.-built applications
Includes bulb sockets and attached wiring
Factory replacement for the compatible original assembly
Socket and wiring assembly only; complete tail lamp housing is not included
Kia Vehicle Fitment
| Model | Required Configuration |
|---|---|
| Optima | U.S.-built; body-mounted non-LED tail lamps |
Catalog listings indicate left and right applications. Confirm the specific lamp position and connector configuration by VIN before purchasing.
Hyundai Compatibility
Hyundai fitment has not been confirmed for this exact part number. Verify through a Hyundai parts catalog before ordering for a Hyundai vehicle.
Important Purchase Information
Provide your 17-digit VIN to confirm compatibility.
Verify the vehicle’s production origin and non-LED lamp configuration.
Compare the original sockets, connector, and part number.
This application is for the body-mounted lamp; verify separately for trunk-mounted lamps.
Confirm whether bulbs are included before purchasing.
Inspect for corrosion, heat damage, or wiring faults when diagnosing a lamp concern.
You will be required to provide a VIN in order to complete your order.
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
Description
Kia part number 92451-4C500 is a genuine OEM rear tail light bulb socket and wiring assembly, also called a holder wiring assembly. It is designed for the body-mounted rear combination lamp on select 2014–2015 U.S.-built Kia Optima vehicles with non-LED tail lamps.
This assembly holds the applicable bulbs and connects them to the vehicle’s electrical system. It replaces damaged sockets or wiring and can help restore proper lamp operation when the original assembly is the source of the problem.
Product Features
Brand: Genuine OEM Kia
Manufacturer part number: 92451-4C500
Alternate number format: 924514C500
Part type: Tail light socket and wiring assembly
Location: Body-mounted rear tail lamp
Lamp configuration: Non-LED
Vehicle production: U.S.-built applications
Includes bulb sockets and attached wiring
Factory replacement for the compatible original assembly
Socket and wiring assembly only; complete tail lamp housing is not included
Kia Vehicle Fitment
| Model | Required Configuration |
|---|---|
| Optima | U.S.-built; body-mounted non-LED tail lamps |
Catalog listings indicate left and right applications. Confirm the specific lamp position and connector configuration by VIN before purchasing.
Hyundai Compatibility
Hyundai fitment has not been confirmed for this exact part number. Verify through a Hyundai parts catalog before ordering for a Hyundai vehicle.
Important Purchase Information
Provide your 17-digit VIN to confirm compatibility.
Verify the vehicle’s production origin and non-LED lamp configuration.
Compare the original sockets, connector, and part number.
This application is for the body-mounted lamp; verify separately for trunk-mounted lamps.
Confirm whether bulbs are included before purchasing.
Inspect for corrosion, heat damage, or wiring faults when diagnosing a lamp concern.
You will be required to provide a VIN in order to complete your order.

| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Shipping Policy
Will Call Pickup orders will be held for 14 days. If your order isn’t picked up within 14 days, we’ll cancel the order and a 20% restocking fee will apply. We’ll issue a refund to your original form of payment minus the restocking fee. You can extend your pickup window by an additional 7 days on by contacting us on... Check out our Shipping Policy for more details.
Return Policy
Contact us to arrange for any returns... Check out our Return Policy for more details.

Kia
Shopping for Kia parts has never been easier or cheaper. Get your Socket & Wire (924514c500) right here on our website and get it delivered right to your door in just a matter of days. Your Socket & Wire will be a brand new, genuine OEM part manufactured to perfectly fit your specific 2014-2015 Kia Optima vehicle. Be sure to use our VIN verification system at checkout to ensure the parts you are buying fit the vehicle you are buying them for.
You can also browse full OEM part catalogs. To start, select what Kia Model you want to shop for.