{"product_id":"dayco-87651-hvac-heater-hose","title":"Dayco 87651 HVAC Heater Hose","description":"\u003ch2\u003eReliable HVAC Heater Hose for Multiple Vehicle Makes\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 87651 is engineered to provide dependable performance in your vehicle's heating system. Designed with a 5\/8 inch inside diameter on both ends, this black EPDM hose is compatible with a range of models including Chevrolet C2500, Dodge Caravan, Ford Taurus, Honda Civic, and Toyota Land Cruiser.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003e5\/8 inch inside diameter on both ends for consistent fitment\u003c\/li\u003e\n\u003cli\u003eSingle I.D. hose type designed for HVAC heater applications\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 5 1\/4 inches for proper routing and clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Dayco Small I.D. Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Small I.D. Heater Hose line by Dayco focuses on delivering precise hose dimensions and material quality tailored for HVAC systems. This product line ensures compatibility with various vehicle makes and models by adhering to strict SAE specifications, providing reliable heat transfer and durability in demanding automotive environments.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dayco 87651 heater hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. Its black color and single inside diameter design simplify identification and installation. Both ends feature a 5\/8 inch inside diameter, making it suitable for heater core and HVAC system connections. The hose complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for performance and safety. With a trunk height of 5 1\/4 inches, it fits well within engine compartments of compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet C2500 and C3500 trucks\u003c\/li\u003e\n\u003cli\u003eDodge Caravan and Grand Caravan models\u003c\/li\u003e\n\u003cli\u003eFord Taurus and K2500\/K3500 trucks\u003c\/li\u003e\n\u003cli\u003eHonda Civic and Lexus GS430\u003c\/li\u003e\n\u003cli\u003eToyota Land Cruiser, LX570, and other models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Heater Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHeater core leaks due to cracked or worn hoses\u003c\/li\u003e\n\u003cli\u003eHVAC system overheating from restricted coolant flow\u003c\/li\u003e\n\u003cli\u003eReplacement of deteriorated or brittle heater hoses\u003c\/li\u003e\n\u003cli\u003ePreventing coolant loss and maintaining cabin heating efficiency\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment in vehicles requiring 5\/8 inch I.D. hoses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify the hose length and diameter match your vehicle’s specifications. Ensure all connections are clean and free of debris to prevent leaks. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can damage the hose. The Dayco 87651 hose does not include a heat shield or protective sleeve, so take care to route it away from excessive heat sources or sharp edges.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 87651 to meet SAE standards, ensuring consistent quality and durability. While specific warranty details are not provided, Dayco products typically undergo rigorous testing to comply with automotive industry requirements, offering reliable service life in HVAC applications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":52149211562165,"sku":"BCWL-87651","price":12.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_87651_Fro.jpg?v=1775588018","url":"https:\/\/www.partcatalog.com\/products\/dayco-87651-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}