{"product_id":"gates-18454-hvac-heater-hose-engine-to-oil-cooler-pipe-2-heater-to-engine-or-tee-2-to-pipe-5","title":"Gates 18454 HVAC Heater Hose - Engine To Oil Cooler Pipe-2, Heater To Engine or Tee-2 To Pipe-5","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 18454\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18454 is designed for reliable HVAC system performance in select Honda, Isuzu, and Suzuki vehicles. Engineered with durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in your vehicle's heating system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM rubber for heat and ozone resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and secure connections\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 0.51 inches (13 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 0.82 inches (21 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 6.9 inches (175 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with Honda Passport, Isuzu Rodeo, Isuzu Trooper, and Suzuki XL-7 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC heater hose from Gates features a molded construction that matches the original equipment specifications for a direct replacement. The EPDM material offers excellent resistance to heat, coolant, and environmental factors, making it suitable for the demanding conditions within the heating system. With a centerline length of 175 mm (6.9 inches) and differing inside diameters on each end (13 mm and 21 mm), the hose is designed to fit specific HVAC configurations in the listed vehicles. The molded design eliminates the need for additional fittings, ensuring a leak-free and secure connection.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose line focuses on precision-engineered hoses that replicate OEM shapes and dimensions. This product line is intended to provide a reliable and exact fit for HVAC systems, reducing installation time and improving system integrity. The molded design of the 18454 part number exemplifies this approach by offering a hose that fits perfectly within the heating circuit of compatible Honda, Isuzu, and Suzuki models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in Honda Passport HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks in Isuzu Rodeo and Trooper heating circuits\u003c\/li\u003e\n\u003cli\u003eRestoring proper heater core flow in Suzuki XL-7 vehicles\u003c\/li\u003e\n\u003cli\u003ePreventing overheating caused by deteriorated or collapsed heater hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining HVAC system efficiency and cabin heating performance\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 hose dimensions and fitment against the original part to confirm compatibility. Use proper clamps and secure connections at both ends to prevent leaks. Inspect surrounding components for wear or damage during replacement to maintain overall HVAC system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 18454 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction provide resistance to heat, ozone, and coolant exposure. While specific warranty details are not provided, Gates products typically adhere to industry quality controls to ensure reliable service life.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078402863285,"sku":"BBSC-18454","price":18.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18454_Fro.jpg?v=1775145708","url":"https:\/\/www.partcatalog.com\/products\/gates-18454-hvac-heater-hose-engine-to-oil-cooler-pipe-2-heater-to-engine-or-tee-2-to-pipe-5","provider":"PartCatalog","version":"1.0","type":"link"}