{"product_id":"dayco-86118-hvac-heater-hose-engine-to-connector-restrictor-to-engine-or-tee-to-engine-inlet","title":"Dayco 86118 HVAC Heater Hose - Engine To Connector, Restrictor To Engine or Tee To Engine (Inlet)","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 86118\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 86118 is designed for reliable HVAC system performance in Dodge Ram trucks. Engineered with durable EPDM material, this hose ensures consistent heat transfer and resistance to automotive fluids. It is specifically compatible with Dodge Ram 1500, Ram 2500, and Ram 3500 models.\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 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 11 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Dodge Ram 1500, 2500, and 3500 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Small I.D. Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose line focuses on providing hoses with smaller inside diameters tailored for HVAC applications in various vehicles. This product line emphasizes compliance with SAE standards to ensure durability and proper fitment. The 86118 hose is part of this line, offering a reliable replacement option for Dodge Ram trucks requiring a 5\/8 inch inside diameter heater hose.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 86118 heater hose is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The hose features a uniform 5\/8 inch inside diameter on both ends, making it suitable for HVAC heater core connections in Dodge Ram 1500, 2500, and 3500 models. It does not include a heat shield or protective sleeve, which aligns with its design for standard HVAC system requirements. The hose meets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications, ensuring it adheres to industry standards for heater hoses. With a trunk height of 11 inches, it fits precisely within the designated routing paths of the specified Dodge Ram trucks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Dodge Ram 1500, 2500, and 3500 HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks that affect cabin heating performance\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues caused by compromised heater hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow to the heater core\u003c\/li\u003e\n\u003cli\u003eEnsuring HVAC system reliability during seasonal temperature changes\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 86118, ensure the hose routing matches the original equipment path to avoid kinks or interference with other engine components. Verify that the 5\/8 inch inside diameter matches the vehicle’s heater core and engine fittings. Use appropriate clamps to secure the hose ends firmly, preventing leaks. Inspect surrounding components for wear or damage during replacement to maintain overall HVAC system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 86118 heater hose to meet SAE specifications, ensuring consistent quality and performance. The EPDM material provides durability against heat and chemical exposure typical in automotive HVAC systems. While specific warranty details are not provided, Dayco products generally adhere to industry standards for reliability and longevity.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51847576191157,"sku":"BCWL-86118","price":18.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_86118_Fro.jpg?v=1774728725","url":"https:\/\/www.partcatalog.com\/products\/dayco-86118-hvac-heater-hose-engine-to-connector-restrictor-to-engine-or-tee-to-engine-inlet","provider":"PartCatalog","version":"1.0","type":"link"}