{"product_id":"dorman-800-431-hvac-heater-hose-connector","title":"Dorman 800-431 HVAC Heater Hose Connector - Heater To Pipe","description":"\u003ch2\u003eOverview of Dorman HVAC Heater Hose Connector 800-431\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Heater Hose Connector 800-431 is designed for reliable HVAC system repairs in select Cadillac, Oldsmobile, and Pontiac vehicles. This steel connector ensures a secure and durable connection between heater hoses, maintaining proper coolant flow and system integrity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable steel for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eStraight fitting angle for straightforward hose alignment\u003c\/li\u003e\n\u003cli\u003eQuick disconnect fitting on one end for easy installation and removal\u003c\/li\u003e\n\u003cli\u003eMale threaded fitting on the opposite end for secure attachment\u003c\/li\u003e\n\u003cli\u003eFitting sizes: 0.625 inch on end 1 and 0.5 inch on end 2\u003c\/li\u003e\n\u003cli\u003eIncludes one connector per package\u003c\/li\u003e\n\u003cli\u003eCompatible with quick connect HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 800-431 HVAC Heater Hose Connector is engineered to meet the specific needs of HVAC systems in Cadillac Aurora, Oldsmobile Bonneville, and Pontiac DeVille and Seville models. Made from steel, this connector provides strength and resistance to corrosion, ensuring a dependable seal between heater hoses. The straight fitting angle simplifies hose routing, while the quick disconnect end allows for efficient servicing without the need for specialized tools. The male threaded end guarantees a tight, leak-free connection, supporting optimal heater core performance.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged heater hose connectors in Cadillac Aurora HVAC systems\u003c\/li\u003e\n\u003cli\u003eRepair of coolant leaks caused by cracked or corroded connectors in Oldsmobile Bonneville vehicles\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow in Pontiac DeVille and Seville heater hoses\u003c\/li\u003e\n\u003cli\u003eFacilitating quick disconnection during HVAC maintenance or hose replacement\u003c\/li\u003e\n\u003cli\u003eEnsuring secure hose attachment to prevent overheating or heater core failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your vehicle’s make and model before installation\u003c\/li\u003e\n\u003cli\u003eEnsure both hose ends are clean and free of debris prior to connecting\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to engage the quick disconnect fitting securely\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation by running the engine and monitoring the HVAC system\u003c\/li\u003e\n\u003cli\u003eReplace any worn or damaged hoses along with the connector for best results\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for HVAC system repairs. The 800-431 heater hose connector is backed by Dorman’s quality assurance processes. Please refer to Dorman’s official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44324136779957,"sku":"BKKY-800-431","price":36.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_800431_Fro.jpg?v=1775011358","url":"https:\/\/www.partcatalog.com\/products\/dorman-800-431-hvac-heater-hose-connector","provider":"PartCatalog","version":"1.0","type":"link"}