{"product_id":"dayco-88469-hvac-heater-hose","title":"Dayco 88469 HVAC Heater Hose - Left, Radiator To Reservoir or Reservoir To Radiator","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 88469\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 88469 is designed for reliable HVAC system performance in select Ford, Mazda, and Nissan vehicles. Engineered with durable EPDM material, this 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\u003eBlack single inside diameter hose with 3\/4 inch I.D. at both ends\u003c\/li\u003e\n\u003cli\u003eIncludes protective sleeve for added durability\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Escape, Mazda Tribute, and Nissan Altima models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDayco Small I.D. Heater Hose Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Small I.D. Heater Hose line by Dayco focuses on providing precise fitment and reliable performance for HVAC systems requiring smaller diameter hoses. This product line emphasizes quality materials and compliance with SAE standards to ensure proper heat transfer and durability in automotive heating applications. The 88469 part number is a representative component within this line, tailored for specific vehicle models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 88469 heater hose is a single inside diameter hose measuring 3\/4 inch on both ends, with an outside diameter of 1 1\/16 inch. Made from EPDM, it offers resistance to heat, ozone, and automotive fluids, making it suitable for HVAC heater core connections. The hose does not contain a heat shield but includes a protective sleeve to guard against abrasion and wear. With a trunk height of 17 1\/2 inches, it fits securely within the engine bay of compatible vehicles. This hose meets SAE J20R3 Class D-1 and SAE J1684 Type EC standards, ensuring it adheres to industry requirements for heater hoses.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Ford Escape HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks in Mazda Tribute heating circuits\u003c\/li\u003e\n\u003cli\u003eMaintaining proper heater core flow in Nissan Altima vehicles\u003c\/li\u003e\n\u003cli\u003ePreventing hose collapse or blockage due to aging or damage\u003c\/li\u003e\n\u003cli\u003eEnsuring consistent cabin heating performance during cold weather\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco 88469 heater hose, ensure the hose is routed without kinks or sharp bends to maintain proper coolant flow. Use appropriate clamps to secure both ends firmly to prevent leaks. Inspect the protective sleeve for any damage before installation, and replace if necessary. It is recommended to drain the cooling system before removal and refill with the correct coolant type after installation. Verify compatibility with your specific Ford Escape, Mazda Tribute, or Nissan Altima model year prior to installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 88469 to meet stringent SAE specifications, ensuring durability and performance in automotive HVAC applications. The EPDM material and protective sleeve contribute to extended service life under typical operating conditions. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391574376629,"sku":"BCWL-88469","price":29.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_88469_Fro.jpg?v=1774728824","url":"https:\/\/www.partcatalog.com\/products\/dayco-88469-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}