Genuine OEM Kia Camshaft Wave Spring, part number 241402F000. This specialized wave spring is designed to provide precise tension for various camshaft components within the engine's timing system. It plays a critical role in maintaining the correct operation and alignment of camshaft gears and other related parts, which is vital for accurate valve timing. Opting for a genuine OEM wave spring ensures the correct spring rate and material integrity for reliable engine performance and longevity.