mahle c33499 g4kf theta water temp unit control rear of head. The 2013 Hyundai Genesis Coupe 2.0T water temp control outlet is a vital component, ensuring your vehicle's engine operates at the optimal temperature. This outlet is manufactured by Mahle, a trusted name in automotive parts, and comes with a 1-year warranty for added peace of mind. Designed to fit specific models as indicated by the Mfr Code VIC, this water temp control outlet is a direct replacement that meets original equipment specifications. It's an essential part for maintaining the performance and reliability of your Genesis Coupe's cooling system.