{"product_id":"dayco-86123-hvac-heater-hose","title":"Dayco 86123 HVAC Heater Hose","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 86123\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 86123 is designed to provide reliable performance in HVAC systems for a range of vehicles including Buick, Chevrolet, Honda, Pontiac, and Toyota models. Engineered with durable EPDM material, this black single inside diameter hose ensures consistent heat transfer and fluid flow within 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 color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003e5\/8 inch inside diameter on both ends for uniform fit\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type for straightforward installation\u003c\/li\u003e\n\u003cli\u003eTrunk height of 16 inches suitable for various HVAC routing needs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 86123 is part of the Small I.D. Heater Hose product line, which focuses on delivering precise fit and durability for automotive heating systems. This hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids, making it suitable for long-term use in HVAC applications. Both ends of the hose have a 5\/8 inch inside diameter, ensuring compatibility with OEM fittings and consistent fluid flow. The hose complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive heater hose applications. Its black color matches typical 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 variety of popular vehicle makes and models, including Buick Century, Chevrolet Impala, Lumina, Monte Carlo, Honda Accord, CR-V, Pontiac Grand Prix, G20, G30, and Toyota Camry and Venza. It is designed to replace worn or damaged heater hoses in these vehicles, ensuring proper heating system function and preventing coolant leaks.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplaces cracked or leaking heater hoses\u003c\/li\u003e\n\u003cli\u003ePrevents coolant loss and overheating issues\u003c\/li\u003e\n\u003cli\u003eRestores proper heater core fluid flow\u003c\/li\u003e\n\u003cli\u003eEliminates hose swelling or softening due to age\u003c\/li\u003e\n\u003cli\u003eMaintains HVAC system efficiency and cabin comfort\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 86123, ensure the engine is cool to avoid burns from hot coolant. Verify that the 5\/8 inch inside diameter matches your vehicle’s heater hose 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 flow and longevity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 86123 to meet stringent SAE specifications, ensuring reliable performance in automotive HVAC systems. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and durability. For best results, use this hose as a direct replacement part in compatible Buick, Chevrolet, Honda, Pontiac, and Toyota vehicles.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391548227765,"sku":"BCWL-86123","price":27.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_86123_Fro.jpg?v=1774728726","url":"https:\/\/www.partcatalog.com\/products\/dayco-86123-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}