{"product_id":"gates-19581-hvac-heater-hose","title":"Gates 19581 HVAC Heater Hose - Heater Inlet","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 19581 for Toyota RAV4\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19581 is designed specifically for Toyota RAV4 models, providing reliable HVAC system performance. Made from durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in your vehicle's heating system.\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 precise fit and easy installation\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.63 inches (16 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCenterline length of 21.2 inches (538 mm) for accurate fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota RAV4 HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19581 is engineered to meet the exact specifications required for the Toyota RAV4 heating and ventilation system. The hose features a molded construction that eliminates the need for multiple fittings, reducing potential leak points and simplifying installation. Its EPDM material offers excellent resistance to heat, ozone, and automotive fluids, ensuring durability under demanding engine bay conditions. Both ends of the hose have an inside diameter of 0.63 inches (16 mm), matching OEM dimensions for seamless integration. With a centerline length of 21.2 inches (538 mm), this hose fits precisely within the HVAC system layout of the Toyota RAV4.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Heater Hose line from Gates focuses on delivering pre-formed hoses that match vehicle-specific contours and dimensions. This approach reduces installation time and improves reliability by minimizing the need for additional clamps or fittings. The 19581 part number is part of this line, designed to provide a direct replacement solution for Toyota RAV4 models requiring a molded heater hose with exact OEM specifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in Toyota RAV4 HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolving heater core circulation problems caused by damaged hoses\u003c\/li\u003e\n\u003cli\u003ePreventing coolant leaks that can lead to engine overheating\u003c\/li\u003e\n\u003cli\u003eRestoring proper heat delivery to the vehicle cabin\u003c\/li\u003e\n\u003cli\u003eEliminating hose collapse or blockage affecting heater performance\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 routing matches OEM layout to prevent kinks or interference\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure hose ends firmly\u003c\/li\u003e\n\u003cli\u003eInspect adjacent components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eFlush the cooling system if contamination or debris is present\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 19581 is manufactured to meet strict quality standards for durability and performance. The EPDM material and molded design contribute to a reliable, long-lasting HVAC hose solution. While specific warranty details may vary, Gates typically offers coverage against defects in material and workmanship, ensuring confidence in the replacement part for your Toyota RAV4.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307151646901,"sku":"BBSC-19581","price":64.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19581_Fro.jpg?v=1775145821","url":"https:\/\/www.partcatalog.com\/products\/gates-19581-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}