{"product_id":"gates-19912-hvac-heater-hose","title":"Gates 19912 HVAC Heater Hose","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 19912\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19912 is designed specifically for the Nissan LEAF HVAC system. Constructed from durable EPDM material, this molded heater hose ensures reliable performance and a precise fit for your vehicle's heating and cooling needs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eExact molded design for a secure fit in Nissan LEAF HVAC systems\u003c\/li\u003e\n\u003cli\u003eCenterline length of 18.8 inches (478 mm) for accurate installation\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 0.72 inches (18 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eNo quick connect fittings or branches, ensuring straightforward replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19912 is engineered to meet the specific HVAC requirements of the Nissan LEAF. Its EPDM construction provides excellent resistance to heat, ozone, and automotive fluids, which is critical for maintaining the integrity of the heating system. The hose features a molded design that matches the original equipment specifications, including a centerline length of 18.8 inches (478 mm) and an inside diameter of 0.72 inches (18 mm) on both ends. This ensures a precise fit and reliable connection without the need for additional fittings or modifications.\u003c\/p\u003e\u003cp\u003eThis part is part of the Gates Molded Heater Hose product line, which focuses on delivering pre-formed hoses that simplify installation and reduce the risk of leaks or improper routing. The molded design helps maintain consistent flow and pressure within the HVAC system, contributing to efficient heating performance in the Nissan LEAF.\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 LEAF HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks that affect heating efficiency\u003c\/li\u003e\n\u003cli\u003ePreventing overheating caused by compromised hose integrity\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow to the heater core\u003c\/li\u003e\n\u003cli\u003eEliminating noise or vibration from loose or damaged hoses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates Molded Heater Hose 19912, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose routing matches the original configuration to avoid kinks or interference with other components. Use appropriate clamps to secure the hose ends firmly, and inspect all connections for leaks after installation. The molded design facilitates a straightforward replacement process without the need for additional fittings.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Heater Hose 19912 to meet or exceed OEM standards for durability and performance. The EPDM material and precise molding contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52138082042037,"sku":"BBSC-19912","price":64.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19912_Fro.jpg?v=1775231836","url":"https:\/\/www.partcatalog.com\/products\/gates-19912-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}