{"product_id":"gates-18665-hvac-heater-hose","title":"Gates 18665 HVAC Heater Hose - Turbocharger Inlet","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 18665\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18665 is designed specifically for Subaru vehicles, including Forester, Impreza, WRX, and WRX STI models. This HVAC heater hose is constructed from durable EPDM and plastic materials, ensuring reliable performance in your vehicle's heating system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM and plastic for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and easy installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 221 mm (8.7 inches) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eInside diameter of 11 mm (0.45 inches) on both ends\u003c\/li\u003e\n\u003cli\u003eCompatible with Subaru Forester, Impreza, WRX, and WRX STI models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18665 is engineered to meet the specific HVAC requirements of select Subaru models. Its molded construction provides a precise shape that matches the original equipment, reducing the risk of leaks and ensuring proper coolant flow through the heating system. Made from EPDM rubber and plastic, this hose offers resistance to heat, ozone, and automotive fluids, which helps maintain system integrity over time. The hose features an 11 mm inside diameter on both ends and a centerline length of 221 mm (8.7 inches), making it a direct replacement part for the specified Subaru 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 HVAC hoses that are pre-formed to fit specific vehicle applications. This eliminates the need for bending or shaping during installation, which can compromise hose integrity. The molded design of the 18665 part ensures a secure fit and consistent performance within the heating system of Subaru Forester, Impreza, WRX, and WRX STI models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Subaru Forester, Impreza, WRX, and WRX STI\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks within the HVAC heating system\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow to the heater core\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to faulty heater hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining cabin heating efficiency and comfort\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 (11 mm inside diameter, 221 mm length) match the original part\u003c\/li\u003e\n\u003cli\u003eInspect hose connections and clamps for wear and replace if necessary\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the molded hose during installation\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation by running the engine and monitoring the heating system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates is a recognized manufacturer of automotive hoses and components, adhering to strict quality standards. The Molded Heater Hose 18665 is manufactured to meet or exceed OEM specifications for fit, form, and function. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship. Consult the product packaging or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45303976526005,"sku":"BBSC-18665","price":21.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18665_Top.jpg?v=1775145720","url":"https:\/\/www.partcatalog.com\/products\/gates-18665-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}