A4721882080
Oil Thermostat Gasket
Detroit Diesel

The oil thermostat gasket plays a vital role in ensuring the proper operation of the engine's temperature regulation system. Designed with a precise inner diameter of 49 mm, it creates an effective seal between the thermostat and its housing, preventing coolant leaks. Made from durable EPDM synthetic rubber, it withstands high operating temperatures and chemical exposure, maintaining integrity over the engine's lifespan. A reliable gasket in this position contributes to consistent thermostat function, which is crucial for achieving optimal engine temperature and efficiency. Proper installation of this gasket helps reduce overheating risks and extends engine life. Source One Parts Center offers this gasket as part of their extensive inventory of cooling system components, supporting dependable and efficient engine performance.