{"product_id":"dorman-800-411-hvac-heater-hose-connector","title":"Dorman 800-411 HVAC Heater Hose Connector","description":"\u003ch2\u003eOverview of Dorman HVAC Heater Hose Connector 800-411\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Heater Hose Connector 800-411 is designed to provide a reliable connection within the heating and cooling system of select Buick, Cadillac, Chevrolet, Ford, GMC, Hummer, Oldsmobile, Pontiac, and Saturn vehicles. This plastic connector features a straight fitting angle and a quick disconnect system for efficient installation and maintenance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Durable plastic construction\u003c\/li\u003e\n\u003cli\u003eStraight fitting angle for direct hose alignment\u003c\/li\u003e\n\u003cli\u003eQuick disconnect fitting on one end for easy removal\u003c\/li\u003e\n\u003cli\u003eHose barb fitting on the opposite end for secure hose attachment\u003c\/li\u003e\n\u003cli\u003eBoth ends sized at 3\/4 inch for compatibility with standard heater hoses\u003c\/li\u003e\n\u003cli\u003eIncludes one heater hose connector per package\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple models including Chevrolet Silverado 1500, Ford F-150, GMC Sierra 2500 HD, and Cadillac Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 800-411 HVAC Heater Hose Connector is engineered to maintain the integrity of the vehicle’s heating system by providing a secure and leak-resistant connection between heater hoses. Constructed from plastic, this connector offers resistance to corrosion and heat exposure common in HVAC systems. The straight fitting angle ensures a direct and unobstructed flow path, reducing the risk of kinks or flow restrictions. One end features a quick disconnect fitting, allowing for fast and tool-free removal during repairs or maintenance, while the other end uses a hose barb fitting to firmly secure the hose in place. Both ends are sized at 3\/4 inch, making this connector suitable for a wide range of heater hose applications in vehicles such as the Buick Achieva, Chevrolet Colorado, Ford F-250 Super Duty, and Pontiac Grand Am.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hose connectors in HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by damaged or loose hose connections\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow to the heater core for effective cabin heating\u003c\/li\u003e\n\u003cli\u003eFacilitating quick disconnection during HVAC system repairs or hose replacements\u003c\/li\u003e\n\u003cli\u003ePreventing hose detachment under pressure or vibration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure both hose ends are clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eVerify the 3\/4 inch hose size matches the connector dimensions for a secure fit\u003c\/li\u003e\n\u003cli\u003eUse the quick disconnect fitting to easily remove the connector without damaging surrounding components\u003c\/li\u003e\n\u003cli\u003eInspect hoses for wear or damage and replace if necessary during installation\u003c\/li\u003e\n\u003cli\u003eConfirm proper alignment of the straight fitting to avoid hose kinks or stress\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 for fit, form, and function. The 800-411 heater hose connector undergoes quality checks to ensure durability and reliable performance in HVAC applications. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official warranty policy for complete information.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44324132552885,"sku":"BKKY-800-411","price":24.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_800411_Fro_7f912dff-50a4-4247-a444-8eeab0b037e6.jpg?v=1775011356","url":"https:\/\/www.partcatalog.com\/products\/dorman-800-411-hvac-heater-hose-connector","provider":"PartCatalog","version":"1.0","type":"link"}