Genuine OEM Kia Rear Seat Headrest Lever Guide, part number 89385G5000WK. This component is designed to guide the headrest posts and provide a mechanism for adjusting the height of the rear seat headrest. It is located on the rear seat backrest, providing a secure and functional interface for headrest movement. The guide features a WK color code, ensuring it blends seamlessly with the interior trim. Choosing a genuine OEM headrest guide ensures proper fit, smooth operation of the adjustment lever, and long-lasting durability for occupant comfort and safety.