{"product_id":"four-seasons-74011-hvac-heater-control-valve","title":"Four Seasons 74011 HVAC Heater Control Valve","description":"\u003ch2\u003eOverview of Four Seasons Heater Valve 74011\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Valve 74011 is a cable-operated, pull-to-close non-bypass heater valve designed to regulate coolant flow in vehicle heating systems. This HVAC heater control valve features two hose connectors and is an exact OE replacement, ensuring compatibility and reliable performance in various automotive applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCable operated pull-to-close mechanism for precise control\u003c\/li\u003e\n\u003cli\u003eNon-bypass style heater valve with two 0.625-inch hose connectors\u003c\/li\u003e\n\u003cli\u003eConstructed from durable plastic material\u003c\/li\u003e\n\u003cli\u003eOEM replacement part number 74011 for direct fit\u003c\/li\u003e\n\u003cli\u003eDesigned for HVAC temperature control systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Valve 74011 belongs to the Heater Valve product line, which focuses on providing reliable temperature control components for automotive HVAC systems. This particular valve operates via a cable mechanism that pulls to close the valve, allowing for effective regulation of coolant flow without bypassing the heater core. Both ends of the valve feature 0.625-inch fittings, compatible with standard heater hoses. Made from plastic, the valve is engineered to meet original equipment specifications, making it a suitable replacement for vehicles requiring precise temperature control without bypass functionality.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRegulates heater core coolant flow to maintain cabin temperature\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or leaking heater valves causing inconsistent heating\u003c\/li\u003e\n\u003cli\u003ePrevents coolant bypass to ensure efficient heating system operation\u003c\/li\u003e\n\u003cli\u003eRestores proper HVAC temperature control in vehicles with cable-operated systems\u003c\/li\u003e\n\u003cli\u003eEliminates heater valve sticking or failure due to wear or damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Heater Valve 74011, ensure the cable operation is properly connected and adjusted for smooth pull-to-close function. Verify that both 0.625-inch hose connectors fit securely to prevent leaks. Since this valve is a non-bypass type, confirm compatibility with your vehicle’s HVAC system to avoid installation issues. It is recommended to inspect hoses and related components for wear during replacement to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures the Heater Valve 74011 to meet or exceed original equipment standards. This part is an exact OE replacement, ensuring reliable fit and function. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to the manufacturer’s documentation for complete warranty information.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":51991336222901,"sku":"BBRN-74011","price":39.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_74011_Ang.jpg?v=1775070005","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-74011-hvac-heater-control-valve","provider":"PartCatalog","version":"1.0","type":"link"}