{"product_id":"gates-18873-hvac-heater-hose","title":"Gates 18873 HVAC Heater Hose","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 18873\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18873 is designed for reliable HVAC system performance in select Buick, Chevrolet, Chrysler, Dodge, Kia, Nissan, Oldsmobile, Plymouth, and Pontiac vehicles. Constructed from durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in automotive heating applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eCenterline length: 12.3 inches (312 mm)\u003c\/li\u003e\n\u003cli\u003eInside diameter at both ends: 0.62 inches (16 mm)\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and leak prevention\u003c\/li\u003e\n\u003cli\u003eNo quick connect fittings or branches, simplifying installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18873 is engineered with EPDM rubber, a material known for its excellent resistance to heat, ozone, and automotive fluids. The hose features a molded construction that matches the exact specifications required for proper fitment in HVAC systems of various models including the Buick Century, Chevrolet Caravan, Chrysler Town \u0026amp; Country, Dodge Grand Caravan, Kia Sorento, Nissan Pathfinder, Oldsmobile Omega, Plymouth Voyager, and Pontiac Skylark. Both ends of the hose have an inside diameter of 0.62 inches (16 mm), ensuring compatibility with standard heater core and engine connections. The 12.3-inch (312 mm) centerline length provides the correct routing and fit without the need for modifications.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Heater Hose line from Gates focuses on precision-molded hoses designed to meet exact OEM specifications. This product line emphasizes durability and fitment accuracy, reducing the risk of leaks and premature failure in vehicle heating systems. The molded design of part number 18873 ensures a secure connection and proper routing in the HVAC system of compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in Buick Century and Chevrolet Caravan models\u003c\/li\u003e\n\u003cli\u003eResolving heater core flow issues in Chrysler Town \u0026amp; Country and Dodge Grand Caravan vehicles\u003c\/li\u003e\n\u003cli\u003eEliminating coolant leaks in Kia Sorento and Nissan Pathfinder HVAC systems\u003c\/li\u003e\n\u003cli\u003eRestoring proper heating function in Oldsmobile Omega and Plymouth Voyager cars\u003c\/li\u003e\n\u003cli\u003eAddressing hose deterioration due to heat and chemical exposure in Pontiac Skylark\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify hose length and diameter compatibility with your vehicle’s HVAC system before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are clean and free of debris to prevent leaks\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure hose ends firmly without over-tightening\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during replacement\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 18873 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction provide resistance to heat, pressure, and automotive fluids, contributing to a longer service life. While specific warranty details may vary, Gates typically offers coverage against defects in material and workmanship, supporting reliable operation in compatible Buick, Chevrolet, Chrysler, Dodge, Kia, Nissan, Oldsmobile, Plymouth, and Pontiac models.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307103445173,"sku":"BBSC-18873","price":25.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18873_Fro.jpg?v=1775145748","url":"https:\/\/www.partcatalog.com\/products\/gates-18873-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}