Sonata elbow base

Sonata Hose Elbow Base (Thermostat Housing). This part is the thermostat elbow base (Thermostat Housing) or "Heat House". It functions as a passage for coolant between the engine and the radiator, containing inside it a temperature sensor (thermostat) that controls the opening and closing of water flow to regulate engine temperature. Storage number 25620-2G411. This part is usually made of plastic or heat-resistant metal. The plastic house may crack over time due to heat and pressure, causing coolant leaks, level decrease, and engine overheating. Signs of damage: water leakage near the engine (behind or beside the engine), continuous or sudden engine temperature rise, repeated radiator level decrease with water traces under the car. The related alternative storage number is 25620-2G510 (compatible). Specifications: Compatible model: Hyundai Sonata (specific models depending on the engine). Part: Sonata Hose Elbow Base (Thermostat House). Storage code: 25620-2G411. Sonata Hose Elbow Base – engine temperature regulation and leak prevention.