{"product_id":"gates-18737-hvac-heater-hose-heater-to-pipe-heater-to-pipe-1-or-heater-to-thermostat","title":"Gates 18737 HVAC Heater Hose - Heater To Pipe, Heater To Pipe-1 or Heater To Thermostat","description":"\u003ch2\u003eReliable HVAC Heater Hose for Honda, Hyundai, Mazda, and Mitsubishi\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18737 is engineered to provide dependable performance in your vehicle's heating system. Designed specifically for select Honda, Hyundai, Mazda, and Mitsubishi models, this molded heater hose ensures a precise fit and long-lasting durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for exact fit and easy installation\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.62 inches (16 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCenterline length of 12.5 inches (318 mm) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple models including Honda Civic, Hyundai Excel, and Mazda 626\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Heater Hose line by Gates focuses on precision-engineered hoses that match original equipment specifications. These hoses are molded to exact dimensions, reducing the need for modifications during installation. The use of EPDM material enhances resistance to heat, ozone, and automotive fluids, making them suitable for HVAC systems in various vehicle makes and models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18737 features a molded construction that ensures a secure and leak-free connection within the HVAC system. Both ends have an inside diameter of 0.62 inches (16 mm), matching OEM specifications for a seamless fit. With a centerline length of 12.5 inches (318 mm), this hose is designed to replace worn or damaged heater hoses in vehicles such as the Honda Civic, Hyundai Excel, Mazda 626, and Mitsubishi Precis. The EPDM material provides excellent resistance to heat, coolant, and environmental factors, contributing to the hose's longevity and reliability.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in HVAC systems\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow to the heater core\u003c\/li\u003e\n\u003cli\u003ePreventing coolant leaks that can cause engine overheating\u003c\/li\u003e\n\u003cli\u003eEliminating heater system malfunctions due to hose deterioration\u003c\/li\u003e\n\u003cli\u003eMaintaining cabin heating efficiency in compatible Honda, Hyundai, Mazda, and Mitsubishi models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before beginning installation to avoid burns from hot coolant. Verify that the hose dimensions match the original part, specifically the 0.62 inch (16 mm) inside diameter and 12.5 inch (318 mm) centerline length. Use proper clamps to secure the hose ends and check for leaks after installation. The molded design simplifies alignment, but careful routing is essential to prevent kinks or contact with moving parts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 18737 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM construction offers resistance to heat and automotive fluids, ensuring reliable operation within the HVAC system. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078403420341,"sku":"BBSC-18737","price":15.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18737_Fro.jpg?v=1775145726","url":"https:\/\/www.partcatalog.com\/products\/gates-18737-hvac-heater-hose-heater-to-pipe-heater-to-pipe-1-or-heater-to-thermostat","provider":"PartCatalog","version":"1.0","type":"link"}