{"product_id":"four-seasons-74649-hvac-heater-control-valve","title":"Four Seasons 74649 HVAC Heater Control Valve","description":"\u003ch2\u003eOverview of Four Seasons Heater Valve 74649 for Honda Accord\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Valve 74649 is a cable-operated, non-bypass heater valve designed specifically for Honda Accord models. This HVAC heater control valve provides precise temperature regulation by controlling coolant flow within the heating system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOEM replacement part ensuring direct fit and function\u003c\/li\u003e\n\u003cli\u003eCable operated non-bypass closed heater valve design\u003c\/li\u003e\n\u003cli\u003eConstructed from durable plastic material\u003c\/li\u003e\n\u003cli\u003eTwo hose connectors with 0.625 inch (15.875 mm) openings\u003c\/li\u003e\n\u003cli\u003eCompatible with Honda Accord HVAC temperature control systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Features\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Valve 74649 belongs to the Heater Valve product line, which focuses on reliable temperature control components for vehicle HVAC systems. This particular valve is a non-bypass type, meaning it fully closes off coolant flow when not engaged, providing efficient heating control. The cable operation allows for smooth and responsive adjustment of the heater valve, ensuring optimal cabin temperature management.\u003c\/p\u003e\u003cp\u003eManufactured from high-quality plastic, this heater valve is designed to withstand the thermal and mechanical stresses typical in automotive heating systems. It features two hose connectors, each with an opening diameter of 0.625 inches (15.875 mm), matching OEM specifications for a direct replacement. The part number 74649 confirms compatibility and ease of installation for Honda Accord vehicles requiring HVAC heater control valve replacement.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper heater function in Honda Accord models\u003c\/li\u003e\n\u003cli\u003eEliminates coolant leaks caused by faulty heater valves\u003c\/li\u003e\n\u003cli\u003eResolves inconsistent cabin temperature control issues\u003c\/li\u003e\n\u003cli\u003ePrevents overheating of the HVAC system due to valve malfunction\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged OEM heater valves for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Four Seasons Heater Valve 74649 should be performed by a qualified technician familiar with Honda Accord HVAC systems. Ensure the cable linkage is properly connected to maintain smooth valve operation. Verify hose connections are secure to prevent coolant leaks. It is recommended to inspect surrounding components for wear during replacement to maintain overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eAs an OEM replacement part, the Four Seasons Heater Valve 74649 meets original equipment specifications for fit, form, and function. Manufactured with durable plastic materials and tested for performance, this heater valve supports reliable HVAC operation. Warranty details are provided by Four Seasons and typically cover defects in material and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44610998436021,"sku":"BBRN-74649","price":38.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_74649_Fro.jpg?v=1775070016","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-74649-hvac-heater-control-valve","provider":"PartCatalog","version":"1.0","type":"link"}