{"product_id":"gates-18779-hvac-heater-hose","title":"Gates 18779 HVAC Heater Hose","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 18779\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18779 is designed for reliable HVAC system performance in select Ford, Mazda, and Mercury vehicles. Engineered with durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in automotive heating applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM rubber for heat and ozone resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and leak prevention\u003c\/li\u003e\n\u003cli\u003eCenterline length of 14.1 inches (358 mm) for accurate installation\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.62 inches (16 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Escort, Mazda 323, MX-3, Protege, and Mercury Tracer models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC heater hose from Gates features a molded construction that matches original equipment specifications, providing a secure and leak-free connection within the vehicle's heating system. The EPDM material offers resistance to heat, coolant, and environmental factors, making it suitable for extended use in automotive HVAC applications. With a centerline length of 14.1 inches (358 mm) and consistent 0.62 inch (16 mm) inside diameters on both ends, the hose is designed to fit precisely in the heating circuit of compatible Ford, Mazda, and Mercury vehicles.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose line focuses on delivering hoses that are pre-formed to exact OEM shapes, reducing installation time and improving fitment accuracy. This product line is engineered to meet the specific routing and dimensional requirements of various vehicle models, including the Ford Escort and Mazda Protege, ensuring reliable HVAC system operation.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in Ford Escort and Mazda 323\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks that affect cabin heating performance\u003c\/li\u003e\n\u003cli\u003eAddressing hose deterioration caused by heat and chemical exposure\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow in Mercury Tracer heating systems\u003c\/li\u003e\n\u003cli\u003ePreventing HVAC system overheating due to compromised hoses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle's cooling system is cool before beginning installation. Verify hose routing matches OEM specifications to avoid kinks or interference. Use appropriate clamps to secure hose ends and check for leaks after installation. The molded design simplifies alignment but confirm fitment with the specific Ford, Mazda, or Mercury model year.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 18779 is manufactured to meet stringent quality standards for durability and performance. The EPDM construction provides resistance to heat and ozone, contributing to extended service life. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078403584181,"sku":"BBSC-18779","price":22.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18779_Fro.jpg?v=1775145733","url":"https:\/\/www.partcatalog.com\/products\/gates-18779-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}