{"product_id":"four-seasons-84703-hvac-heater-control-valve","title":"Four Seasons 84703 HVAC Heater Control Valve","description":"\u003ch2\u003eOverview of Four Seasons Shut-off Valve 84703 for Jeep CJ5\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Shut-off Valve 84703 is a steel HVAC heater control valve designed specifically for Jeep CJ5 models. This manual shut-off valve provides precise control over your vehicle's heating system, ensuring reliable operation and temperature regulation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable steel for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eManual operation type for straightforward control\u003c\/li\u003e\n\u003cli\u003eFitting sizes: 5\/8 inch hose to 3\/8 inch male pipe thread\u003c\/li\u003e\n\u003cli\u003eCompact dimensions with overall depth of 2.5 inches and overall length of 2.75 inches\u003c\/li\u003e\n\u003cli\u003eDesigned for heater fittings with specific inlet and outlet measurements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Shut-off Valve 84703 is engineered to meet the HVAC temperature control needs of Jeep CJ5 vehicles. Made from steel, this valve offers durability and resistance to wear in demanding automotive environments. It features a manual operation type, allowing drivers to easily regulate the flow of coolant through the heater core. The valve includes a 5\/8 inch hose fitting on one end and a 3\/8 inch male pipe thread on the other, connected by a 90-degree handle for convenient installation and operation.\u003c\/p\u003e\u003cp\u003eKey dimensions include a center B width of 2.25 inches (57.15 mm), an overall B length of 2.75 inches (69.85 mm), and an overall depth of 2.5 inches (63.5 mm). The inlet diameter measures 0.625 inches (15.875 mm), with an inlet length of 0.8125 inches (20.638 mm), while the outlet length is 0.625 inches (15.875 mm). These precise measurements ensure compatibility with the Jeep CJ5's existing heater system components.\u003c\/p\u003e\u003ch2\u003eAbout the Four Seasons Shut-off Valve Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Shut-off Valve line focuses on providing reliable HVAC heater control valves designed for specific vehicle applications. This product line emphasizes manual operation valves that facilitate effective temperature control by shutting off or regulating coolant flow within the heating system. The 84703 valve is part of this line, offering a tailored fit and function for Jeep CJ5 models, ensuring proper heater performance and system integrity.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRegulates coolant flow to the heater core for temperature control\u003c\/li\u003e\n\u003cli\u003ePrevents coolant leaks by providing a secure shut-off mechanism\u003c\/li\u003e\n\u003cli\u003eReplaces faulty or worn heater control valves in Jeep CJ5 HVAC systems\u003c\/li\u003e\n\u003cli\u003eHelps resolve inconsistent cabin heating or overheating issues\u003c\/li\u003e\n\u003cli\u003eSupports maintenance of proper heater core pressure and flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Jeep CJ5 heater fittings before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the 5\/8 inch hose and 3\/8 inch male pipe thread fittings\u003c\/li\u003e\n\u003cli\u003eVerify the manual operation handle moves freely and seals properly\u003c\/li\u003e\n\u003cli\u003eInspect surrounding hoses and connections for wear during replacement\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer guidelines for HVAC system servicing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures the 84703 shut-off valve with high-quality steel materials to meet OEM standards for durability and performance. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. This valve is designed to maintain reliable operation within the Jeep CJ5 heating system, supporting consistent vehicle HVAC performance.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44614979518645,"sku":"BBRN-84703","price":20.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_84703_Fro_84e8ea7e-1744-49e8-a422-0104355b7802.jpg?v=1775070633","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-84703-hvac-heater-control-valve","provider":"PartCatalog","version":"1.0","type":"link"}