{"product_id":"dayco-87659-hvac-heater-hose","title":"Dayco 87659 HVAC Heater Hose","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 87659\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 87659 is designed for reliable HVAC system performance in a variety of vehicles. Engineered with EPDM material, this black single inside diameter hose ensures durability and compatibility with multiple makes and models including Honda Accord, Toyota 4Runner, and Ford Explorer.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003e5\/8 inch inside diameter on both ends for consistent fit\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type for straightforward installation\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eTrunk height of 5 inches for proper routing and clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 87659 is part of the Small I.D. Heater Hose product line, which focuses on providing precise fit and reliable performance for HVAC heater hose applications. This hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids, making it suitable for heater core connections in vehicles. The hose features a consistent 5\/8 inch inside diameter on both ends, ensuring a secure and leak-free connection. It complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive heating and cooling systems. The black color matches OEM specifications, maintaining the original equipment look under the hood.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis heater hose is compatible with a wide range of vehicles, including Acura, Buick, Cadillac, Ford, Honda, Jaguar, Lincoln, Mercury, Nissan, Subaru, and Toyota. Common models include the Honda Accord, Toyota 4Runner, Ford Explorer, Nissan Frontier, and Subaru Outback. The Dayco 87659 heater hose is designed to replace worn or damaged heater hoses in these vehicles, restoring proper coolant flow to the HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeater core hose replacement for HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks in heater hose connections\u003c\/li\u003e\n\u003cli\u003eReplacing cracked or hardened heater hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant circulation for cabin heating\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to heater hose failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Small I.D. Heater Hose 87659, ensure the vehicle is cool and the cooling system is depressurized. Verify the 5\/8 inch inside diameter matches the vehicle’s heater core and engine fittings. Use proper clamps to secure the hose ends and check for leaks after installation. Avoid twisting or kinking the hose during installation to maintain optimal coolant flow.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 87659 to meet strict SAE specifications, ensuring consistent quality and performance. The EPDM material provides long-lasting resistance to heat and automotive fluids. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability in HVAC applications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391554060469,"sku":"BCWL-87659","price":19.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_87659_Fro.jpg?v=1774728751","url":"https:\/\/www.partcatalog.com\/products\/dayco-87659-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}