{"product_id":"dayco-71147-hvac-heater-hose","title":"Dayco 71147 HVAC Heater Hose - Heater To Valve","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71147\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71147 is designed for reliable HVAC heater hose applications in select Ford, Isuzu, Lincoln, and Mercury vehicles. Engineered with durable EPDM material, this black single inside diameter hose ensures consistent performance in heating and cooling systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and ozone 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 precise fit\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 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\u003eCompatible with Ford Mustang, Thunderbird, F-100, Lincoln Continental, Mercury Cougar, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71147 is part of the Curved Radiator Hose product line, which focuses on delivering hoses designed to meet specific HVAC system requirements. This hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and weathering, making it suitable for automotive heating and cooling systems. The hose features a consistent 5\/8 inch inside diameter on both ends, ensuring a secure and leak-free connection. It does not include a heat shield or protective sleeve, which is typical for this hose type and application. The hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive HVAC heater hose use.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater hose is compatible with various Ford, Isuzu, Lincoln, and Mercury models, including the Ford Mustang, Thunderbird, F-100, Lincoln Continental, Mercury Cougar, Capri, LTD, Marquis, and Impulse. The part number 71147 is specifically designed to meet the OEM specifications for these vehicles, ensuring proper fit and function within their heating and cooling systems.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Dayco 71147 Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in Ford Mustang and Thunderbird models\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks in Lincoln Continental and Mercury Cougar HVAC systems\u003c\/li\u003e\n\u003cli\u003eUpgrading worn or deteriorated hoses in Ford F-100 and Capri vehicles\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow and preventing overheating in Mercury Marquis and Isuzu Impulse\u003c\/li\u003e\n\u003cli\u003eEnsuring reliable heater core performance in LTD and other compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify hose inside diameter matches the vehicle’s OEM specifications (5\/8 inch)\u003c\/li\u003e\n\u003cli\u003eInspect hose connections and clamps for wear before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the hose routing follows the original path to avoid kinks or interference\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the hose during installation\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation by running the engine and monitoring the HVAC system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71147 to meet stringent SAE standards, including J20R4 Class D-1 and J1684 Type EC, ensuring durability and performance in automotive HVAC applications. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls and are backed by the brand’s commitment to reliability and fitment accuracy.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43389885087925,"sku":"BCWL-71147","price":21.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71147_Fro.jpg?v=1774728339","url":"https:\/\/www.partcatalog.com\/products\/dayco-71147-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}