{"product_id":"16670-21010-heater-coolant-control-valve-for-2004-2009-toyota-prius-1-5l-l4","title":"16670-21010 Heater Coolant Control Valve for 2004-2009 Toyota Prius 1.5L L4","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement heater coolant control valve is intended for 2004-2009 Toyota Prius applications with the 1.5L L4 engine and cross-references part number 16670-21010. A heater coolant control valve regulates the flow of engine coolant through the heater core so the cabin heating system can adjust temperature. It is supplied for comparison with the listed reference number and is not associated with the vehicle manufacturer.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRegulates coolant flow into the heater core to support cabin temperature control\u003c\/li\u003e\n\u003cli\u003eFits into the engine cooling and heating circuit for the listed Prius 1.5L L4 applications\u003c\/li\u003e\n\u003cli\u003eCross-references part number 16670-21010 for comparison with the existing component\u003c\/li\u003e\n\u003cli\u003eUsed when servicing or replacing a worn or faulty heater coolant control valve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003efor 2004-2009 Toyota Prius 1.5L L4 applications\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn, leaking, or malfunctioning heater coolant control valve\u003c\/li\u003e\n\u003cli\u003eRoutine service of the engine cooling and cabin heating system\u003c\/li\u003e\n\u003cli\u003eRestoring normal coolant flow control through the heater circuit after component failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Heater Coolant Control Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 16670-21010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Application(s):\u003c\/strong\u003e 2004-2009 Toyota Prius 1.5L L4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a heater coolant control valve do? \u003cstrong\u003eA:\u003c\/strong\u003e It controls the flow of engine coolant through the heater core, allowing the cabin heating system to regulate temperature.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete existing part number and the complete vehicle model designation against the part number 16670-21010 and the 2004-2009 Toyota Prius 1.5L L4 application before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67611735785745,"sku":"ZZ3P01705","price":57.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_bd4e55dc-53d5-4025-93f5-b2cfe88abf71.jpg?v=1790988281","url":"https:\/\/www.duraforce.com\/products\/16670-21010-heater-coolant-control-valve-for-2004-2009-toyota-prius-1-5l-l4","provider":"DURAFORCE","version":"1.0","type":"link"}