{"product_id":"dayco-88369-hvac-heater-hose","title":"Dayco 88369 HVAC Heater Hose","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 88369\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 88369 is designed for reliable HVAC system performance in select Cadillac, Ford, and Mercury vehicles. Engineered with durable EPDM material and a protective sleeve, this hose supports efficient heater core operation in models like the Cadillac Allante and Ford Escort.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with 3\/4 inch inside diameter on both ends\u003c\/li\u003e\n\u003cli\u003eIncludes a protective sleeve for added durability\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 with 11 1\/2 inch trunk height\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 88369 is a single inside diameter hose made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids. Both ends of the hose have a 3\/4 inch inside diameter, ensuring a consistent fit for HVAC heater core connections. The hose is black and includes a protective sleeve to guard against abrasion and premature wear, although it does not contain a heat shield. It complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive heating and cooling systems.\u003c\/p\u003e\u003cp\u003eThe Small I.D. Heater Hose product line from Dayco focuses on providing precise fitment and durability for smaller diameter heater hoses used in HVAC systems. This line is engineered to meet OEM specifications, offering a reliable replacement option for vehicles requiring compact heater hoses with protective features.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis heater hose is compatible with various Cadillac, Ford, and Mercury models, including the Cadillac Allante and Ford Escort, as well as Mercury Lynx, Tempo, Topaz, and the Ford LN7. It is designed to maintain proper coolant flow to the heater core, ensuring effective cabin heating performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked heater hoses in HVAC systems\u003c\/li\u003e\n\u003cli\u003ePrevents coolant leaks that can cause engine overheating\u003c\/li\u003e\n\u003cli\u003eRestores proper heater core function for consistent cabin heat\u003c\/li\u003e\n\u003cli\u003eProtects against hose abrasion and premature failure\u003c\/li\u003e\n\u003cli\u003eEnsures compliance with SAE standards for safety and durability\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 88369, ensure the hose is routed without kinks or sharp bends to maintain coolant flow. Verify that the 3\/4 inch inside diameter matches the vehicle’s heater core and fitting sizes. Use appropriate clamps to secure the hose ends and check for leaks after installation. The protective sleeve should be positioned to minimize abrasion from contact with other engine components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 88369 to meet strict SAE specifications, ensuring consistent quality and performance. The EPDM material and protective sleeve contribute to the hose’s durability under typical automotive operating conditions. Warranty details are provided by Dayco and may vary; customers should consult the manufacturer for specific coverage information.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391570772149,"sku":"BCWL-88369","price":21.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_88369_Fro.jpg?v=1774728806","url":"https:\/\/www.partcatalog.com\/products\/dayco-88369-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}