{"product_id":"gates-18865-hvac-heater-hose","title":"Gates 18865 HVAC Heater Hose - Heater To Pipe-2","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 18865\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18865 is designed specifically for Nissan vehicles, including the Nissan D21, Pathfinder, and model 720. Constructed from durable EPDM material, this molded heater hose ensures reliable performance in your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and easy installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 17.8 inches (452 mm) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 0.62 inches (16 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCompatible with Nissan D21, Pathfinder, and 720 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18865 is engineered to meet the exact specifications required for Nissan HVAC systems. Made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids, this hose maintains integrity under demanding conditions. The molded construction ensures a precise shape that matches OEM contours, reducing the risk of leaks and simplifying installation. With a centerline length of 17.8 inches (452 mm) and uniform inside diameters of 0.62 inches (16 mm) on both ends, this hose fits seamlessly into the heating system of Nissan D21, Pathfinder, and 720 models.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Heater Hose line by Gates focuses on delivering hoses that are pre-formed to exact OEM specifications. This eliminates the need for bending or shaping during installation, which can compromise hose integrity. The molded design also helps maintain consistent flow and pressure within the HVAC system, contributing to efficient heating performance in compatible Nissan vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Nissan D21, Pathfinder, and 720 models\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks that can cause engine overheating\u003c\/li\u003e\n\u003cli\u003eRestoration of proper heater core function for effective cabin heating\u003c\/li\u003e\n\u003cli\u003eElimination of hose collapse or blockage due to aging or damage\u003c\/li\u003e\n\u003cli\u003eEnsuring secure connections with molded ends to prevent disconnections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your Nissan model before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the engine is cool before removing the old heater hose\u003c\/li\u003e\n\u003cli\u003eInspect hose clamps and replace if necessary to ensure a secure fit\u003c\/li\u003e\n\u003cli\u003eCheck for any coolant leaks after installation and during initial operation\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer guidelines for coolant system maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 18865 is manufactured to meet stringent quality standards, ensuring durability and reliable performance in automotive HVAC systems. The EPDM material and molded design contribute to long service life under typical operating conditions. While specific warranty details may vary, Gates products generally come with a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307102232757,"sku":"BBSC-18865","price":23.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18865_Fro.jpg?v=1775145746","url":"https:\/\/www.partcatalog.com\/products\/gates-18865-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}