{"product_id":"gates-19790-hvac-heater-hose","title":"Gates 19790 HVAC Heater Hose - Heater Inlet or Heater To Pipe-1","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 19790\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19790 is designed specifically for HVAC systems in select Audi and Volkswagen models. Engineered with durable EPDM material, this molded heater hose ensures reliable performance and precise fitment for vehicles like the Audi A6, A6 Quattro, and Volkswagen Passat.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for exact fit and easy installation\u003c\/li\u003e\n\u003cli\u003eEnd 1 and End 2 inside diameter: 0.76 inches (19 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length of 20.13 inches (511 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A6, A6 Quattro, and Volkswagen Passat HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19790 is part of the Molded Heater Hose product line, which focuses on delivering precision-engineered hoses tailored for specific vehicle HVAC applications. This hose is molded to exact specifications, providing a secure and leak-resistant connection within the heating system. Made from EPDM, it offers excellent resistance to heat, ozone, and automotive fluids, ensuring durability under demanding operating conditions. The hose features consistent inside diameters of 0.76 inches (19 mm) on both ends and a centerline length of 20.13 inches (511 mm), matching OEM dimensions for a direct replacement.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Audi A6, A6 Quattro, and Volkswagen Passat\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks within the HVAC heater core circuit\u003c\/li\u003e\n\u003cli\u003ePreventing overheating caused by restricted or damaged heater hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow for effective cabin heating\u003c\/li\u003e\n\u003cli\u003eEliminating hose collapse or deformation due to aging or heat exposure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation to avoid burns\u003c\/li\u003e\n\u003cli\u003eVerify hose dimensions and fitment against the vehicle’s OEM specifications\u003c\/li\u003e\n\u003cli\u003eInspect and clean hose connection points before installing the new hose\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure the hose and prevent leaks\u003c\/li\u003e\n\u003cli\u003eCheck for proper routing to avoid kinks or contact with moving parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 19790 is manufactured to meet strict quality standards for automotive HVAC components. The EPDM material and molded construction provide reliable performance and longevity. While specific warranty details may vary, Gates typically offers coverage against defects in material and workmanship, supporting the durability expected in Audi and Volkswagen HVAC systems.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307162689717,"sku":"BBSC-19790","price":28.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19790_Fro_5931e9e1-c8b9-47bb-b80e-676ea1953b58.jpg?v=1775145851","url":"https:\/\/www.partcatalog.com\/products\/gates-19790-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}