{"product_id":"87240-89117-hvac-heater-water-control-valve-assy-for-85-89-toyota-4runner-pickup","title":"87240 89117 HVAC Heater Water Control Valve Assy for 85 89 Toyota 4Runner Pickup","description":"\u003cstrong\u003eThis HVAC Heater Water Control Valve Assembly is a heater control valve compatible with 1985-1989 Toyota 4Runner and Pickup models and matches OEM Part# 87240-89117.\u003c\/strong\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e \u003cp\u003eThe HVAC Heater Water Control Valve Assembly regulates the flow of hot engine coolant into the heater core, controlling cabin temperature in 1985-1989 Toyota 4Runner and Pickup trucks. This valve restores proper heating and defrost operation, ensuring comfort in cold weather. Whether you're a weekend wrencher or a shop technician, this Heater Water Control Valve is a direct-fit replacement that simplifies your climate control repair.\u003c\/p\u003e \u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eExact-fit heater control valve designed for 1985-1989 Toyota 4Runner and Pickup models.\u003c\/li\u003e \u003cli\u003eMatches OEM part number 87240-89117 for guaranteed compatibility with original climate control systems.\u003c\/li\u003e \u003cli\u003ePrecise coolant-flow modulation restores smooth temperature control and consistent defrost performance.\u003c\/li\u003e \u003cli\u003eSturdy construction with corrosion-resistant materials withstands engine bay heat and coolant pressure.\u003c\/li\u003e \u003cli\u003eIntegrated cable or vacuum actuator (where applicable) replicates factory operation without modifications.\u003c\/li\u003e \u003cli\u003ePre-installed mounting bracket aligns with factory bolt holes for a quick, bolt-on installation.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e1985 Toyota 4Runner\u003c\/li\u003e \u003cli\u003e1986 Toyota 4Runner\u003c\/li\u003e \u003cli\u003e1987 Toyota 4Runner\u003c\/li\u003e \u003cli\u003e1988 Toyota 4Runner\u003c\/li\u003e \u003cli\u003e1989 Toyota 4Runner\u003c\/li\u003e \u003cli\u003e1985 Toyota Pickup\u003c\/li\u003e \u003cli\u003e1986 Toyota Pickup\u003c\/li\u003e \u003cli\u003e1987 Toyota Pickup\u003c\/li\u003e \u003cli\u003e1988 Toyota Pickup\u003c\/li\u003e \u003cli\u003e1989 Toyota Pickup\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eCommon Uses\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eReplacing a leaking or stuck heater control valve that prevents proper cabin heating.\u003c\/li\u003e \u003cli\u003eRestoring full-range temperature control when the valve fails to open or close fully.\u003c\/li\u003e \u003cli\u003eFixing cold air output or weak defrost caused by insufficient coolant flow through the heater core.\u003c\/li\u003e \u003cli\u003eRefresh the cooling system as part of a heater core replacement or engine overhaul.\u003c\/li\u003e \u003cli\u003eReinstalling factory climate function after an engine swap or restoration on classic Toyota trucks.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 87240-89117\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Heater Water Control Valve\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat-resistant engineered plastic and metal components\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Inline valve with mounting bracket\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this valve compatible with both the 4Runner and Pickup with any engine? \u003cstrong\u003eA:\u003c\/strong\u003e It fits 1985–1989 Toyota 4Runner and Pickup models equipped with factory heater systems; verify your OEM part number matches 87240-89117.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this heater control valve without removing the dashboard? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the valve is located in the engine bay on the heater hose line, allowing replacement without interior disassembly.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53679731441937,"sku":"ZZ3A00870","price":106.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_d561a45d-4b7f-44ae-88fa-4869c25bd4a1.jpg?v=1781654620","url":"https:\/\/www.duraforce.com\/products\/87240-89117-hvac-heater-water-control-valve-assy-for-85-89-toyota-4runner-pickup","provider":"DURAFORCE","version":"1.0","type":"link"}