5S6G-8575-AB 5pcs Car Engine Coolant Thermostat Housing for 1.0 1.6 Flex 2006 Factory Auto Parts This thermostat housing is designed to fit specific engine models and is intended for use in coolant system maintenance.It helps regulate engine temperature by controlling the flow of coolant between the engine and radiator.The set includes 5 pieces, suitable for replacement or repair applications.For accurate compatibility, verify the OE number, vehicle specifications, and technical details before installation.The part is engineered for precise fitment and under standard conditions.