{"product_id":"dayco-87987-hvac-heater-hose-heater-inlet","title":"Dayco 87987 HVAC Heater Hose - Heater Inlet","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 87987\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 87987 is designed for reliable HVAC system performance in Dodge Ram trucks. Engineered with durable EPDM material, this black heater hose ensures consistent heat transfer and fluid flow for Dodge Ram 1500, 2500, and 3500 models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from 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\u003c\/li\u003e\n\u003cli\u003e31\/32 inch outside diameter on both ends\u003c\/li\u003e\n\u003cli\u003eSingle I.D. hose type for precise fit\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 34 inches for proper routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDayco Small I.D. Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Small I.D. Heater Hose line by Dayco focuses on delivering hoses with smaller inside diameters tailored for specific HVAC applications. This product line emphasizes compliance with SAE standards to ensure compatibility and durability in heating systems. The 87987 hose is part of this line, providing a precise fit and reliable performance for Dodge Ram HVAC systems.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 87987 heater hose is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. Its black color matches OEM specifications, maintaining the original equipment look. Both ends of the hose have a 5\/8 inch inside diameter and a 31\/32 inch outside diameter, making it suitable for HVAC heater core connections requiring a single inside diameter hose. The hose length, with a trunk height of 34 inches, supports proper installation and routing within the HVAC system. Compliance with SAE J20R3 Class D-1 and SAE J1684 Type EC standards ensures the hose meets industry requirements for durability and performance.\u003c\/p\u003e\u003ch2\u003eApplications and Common 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 affecting heater core performance\u003c\/li\u003e\n\u003cli\u003eRestoring proper heat transfer within the vehicle’s heating system\u003c\/li\u003e\n\u003cli\u003ePreventing hose collapse or blockage that can reduce heater efficiency\u003c\/li\u003e\n\u003cli\u003eMaintaining system pressure and fluid flow integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before beginning installation to avoid burns from hot coolant. Verify hose dimensions against the existing hose to confirm compatibility. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can damage the hose. Inspect surrounding components for wear or damage during replacement to maintain overall HVAC system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 87987 heater hose to meet SAE specifications, ensuring consistent quality and performance. The EPDM material provides resistance to heat and automotive fluids, contributing to long service life. While specific warranty details are not provided, Dayco products typically adhere to industry standards for reliability and durability.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":52149212479669,"sku":"BCWL-87987","price":27.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_87987_Fro.jpg?v=1775588027","url":"https:\/\/www.partcatalog.com\/products\/dayco-87987-hvac-heater-hose-heater-inlet","provider":"PartCatalog","version":"1.0","type":"link"}