Engine Coolant Thermostat

The MotoRad 461-180 is a standard engine coolant thermostat built to meet the rigorous demands of automotive cooling systems. Manufactured by an OE supplier, it adheres to OEM quality materials, safety standards, specifications, and processes. It is constructed from high-grade stainless steel and copper, meeting or exceeding OEM standards for reliability and performance. Designed as an original equipment replacement, the 461-180 offers a direct-fit installation. It comes equipped with an O-ring seal and is 100% tested and calibrated to guarantee its performance. The thermostat's dimensions include an outlet inside diameter of 1.46 inches and an outlet outside diameter of 1.23 inches, with a valve outside diameter of 0.81 inches. It opens at 180 degrees Fahrenheit (82.22 degrees Celsius) and includes a rubber gasket. The product also comes with a Prop 65 warning regarding cancer and reproductive harm. This thermostat is listed under various part numbers by numerous manufacturers, indicating broad compatibility and interchangeability within the automotive aftermarket. Its robust construction and OEM specifications make it suitable for demanding applications, providing a worry-free replacement solution for maintaining optimal engine operating temperatures.