{"product_id":"gates-18334-hvac-heater-hose-inverter-drain-hose-1","title":"Gates 18334 HVAC Heater Hose - Inverter Drain Hose-1","description":"\u003ch2\u003eReliable HVAC Heater Hose for Lexus and Toyota Vehicles\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18334 is designed to provide durable and efficient heating system performance for select Lexus and Toyota models. Engineered with high-quality EPDM material, this molded heater hose ensures reliable heat transfer and long-lasting service in your vehicle's HVAC system.\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 precise fit and easy installation\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.31 inches (8 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCenterline length of 16.9 inches (429 mm) for accurate fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Lexus Highlander and Toyota RX450h models\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 delivering pre-formed hoses that match original equipment specifications. This product line is designed to simplify installation and ensure proper routing within the vehicle’s heating system. The molded construction reduces the risk of kinks and leaks, providing consistent coolant flow and heat transfer for optimal HVAC performance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18334 features EPDM rubber construction, known for its excellent resistance to heat, ozone, and automotive fluids. Both ends of the hose have an inside diameter of 0.31 inches (8 mm), making it suitable for precise connections within the heating system. With a centerline length of 16.9 inches (429 mm), this molded hose fits the specific routing requirements of Lexus Highlander and Toyota RX450h models. The molded design ensures a secure fit without the need for additional fittings or modifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Lexus Highlander and Toyota RX450h\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks that affect HVAC heating performance\u003c\/li\u003e\n\u003cli\u003ePreventing hose collapse or kinking that restricts coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining proper heat transfer for efficient cabin heating\u003c\/li\u003e\n\u003cli\u003eEnsuring reliable operation of the vehicle’s heating system during cold weather\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify the hose length and diameter match your vehicle’s specifications. The molded design of the Gates 18334 heater hose allows for straightforward replacement without the need for additional fittings. Ensure all clamps are securely tightened to prevent leaks. It is recommended to 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 manufactures the Molded Heater Hose 18334 to meet or exceed OEM standards, ensuring reliable performance and durability. The EPDM material provides resistance to heat and automotive fluids, contributing to a longer service life. Please refer to Gates’ official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52135979909301,"sku":"BBSC-18334","price":22.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18334_Fro.jpg?v=1775231763","url":"https:\/\/www.partcatalog.com\/products\/gates-18334-hvac-heater-hose-inverter-drain-hose-1","provider":"PartCatalog","version":"1.0","type":"link"}