{"product_id":"dayco-86105-hvac-heater-hose","title":"Dayco 86105 HVAC Heater Hose - Heater Inlet, Heater Outlet or Heater To Pipe","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 86105\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 86105 is designed for reliable HVAC system performance in select Audi, Chevrolet, Pontiac, and Toyota vehicles. Engineered with durable EPDM material, this dual inside diameter hose ensures efficient coolant flow and heat transfer for models like the Audi A6, Chevrolet Cavalier, and Toyota Celica.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eDual inside diameters: 5\/8 inch and 23\/32 inch for versatile fitment\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003eTrunk height of 7 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 86105 is a dual inside diameter hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. This hose features two different inside diameters—5\/8 inch on one end and 23\/32 inch on the other—allowing it to connect various HVAC components securely. It does not include a heat shield or protective sleeve, making it suitable for applications where additional shielding is not required. The hose complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for heater hoses in automotive HVAC systems.\u003c\/p\u003e\u003ch2\u003eAbout the Small I.D. Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Small I.D. Heater Hose line by Dayco focuses on providing hoses with smaller inside diameters tailored for specific HVAC applications. This product line is engineered to meet precise fitment needs in vehicles requiring dual inside diameter hoses, such as the 86105 part number. These hoses are designed to maintain system integrity and durability under typical operating conditions found in passenger vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAudi A6 and A6 Quattro HVAC heater hose replacement\u003c\/li\u003e\n\u003cli\u003eChevrolet Cavalier and Corsica heater hose repair\u003c\/li\u003e\n\u003cli\u003ePontiac Sunbird heater hose maintenance\u003c\/li\u003e\n\u003cli\u003eToyota Celica heater hose replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify hose inside diameters match the vehicle’s HVAC connections before installation\u003c\/li\u003e\n\u003cli\u003eEnsure clamps are properly tightened to prevent leaks without damaging the hose\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eRoute the hose to avoid contact with sharp edges or moving parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 86105 to meet strict SAE specifications, ensuring reliable performance in HVAC systems. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and quality. Users should consult vehicle service manuals and Dayco documentation for additional warranty information.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391546491061,"sku":"BCWL-86105","price":17.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_86105_Fro.jpg?v=1774728723","url":"https:\/\/www.partcatalog.com\/products\/dayco-86105-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}