Engine Coolant Thermostat Housing Water Outlet for S80 2.4 S60 S80 XC70 V70 XC90 Thermostat Housing Assembly 31293699 This thermostat housing assembly is designed to regulate coolant flow in compatible vehicle models.It serves as the mounting point for the thermostat and connects the engine to the radiator hose, proper engine temperature management.The unit is engineered to fit specific engine configurations and provides a sealed passage for coolant circulation between the engine and cooling system components.It is constructed to withstand operational heat and pressure conditions typical in automotive cooling systems.This part replaces OEM number 31293699 and is intended for use in specified vehicle applications. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.