{"product_id":"gates-18957-hvac-heater-hose","title":"Gates 18957 HVAC Heater Hose - Heater To Pipe-1","description":"\u003ch2\u003eGates Molded Heater Hose 18957 Overview\u003c\/h2\u003e\u003cp\u003eThe Gates 18957 molded heater hose is an OEM-style coolant hose built for tight engine bays where a straight hose will not route correctly. Its factory-molded shape and EPDM construction support coolant, water, and air transfer, and it is also approved for marine applications.\u003c\/p\u003e\u003cp\u003eCompatible with 1996-1997 Acura SLX heater to pipe-1 and 1992-1997 Isuzu Trooper heater to pipe-1, this molded heater hose is a direct-fit service part for specific HVAC and cooling system routing needs. Gates Molded Heater Hose 18957 is made for applications that require a precise bend and stable fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOEM-style molded heater hose for accurate routing in compact engine compartments\u003c\/li\u003e\n\u003cli\u003eEPDM rubber construction for coolant, water, and air service\u003c\/li\u003e\n\u003cli\u003eEnd I.D.: 0.62 in. \/ 16 mm\u003c\/li\u003e\n\u003cli\u003eCenterline length: 12.8 in. \/ 325 mm\u003c\/li\u003e\n\u003cli\u003eMolded design with no branch quantity and no quick-connect fittings\u003c\/li\u003e\n\u003cli\u003eApproved for marine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 18957 is part of the Gates Molded Heater Hose line, which focuses on factory-shaped replacement hoses for vehicles with tighter packaging around the engine and HVAC plumbing. The molded profile helps maintain the intended hose path, reducing the need to force a universal hose into a specific bend. For buyers searching for an Acura SLX heater hose or Isuzu Trooper heater hose replacement, this part number provides a direct, application-specific option.\u003c\/p\u003e\u003cp\u003eThis part cross-references Dayco 87748 and 87749 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Hose Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or aged heater hose material\u003c\/li\u003e\n\u003cli\u003eIncorrect hose routing in a confined engine bay\u003c\/li\u003e\n\u003cli\u003eCoolant leaks at a worn heater hose section\u003c\/li\u003e\n\u003cli\u003eRestricted flow caused by a deteriorated molded hose\u003c\/li\u003e\n\u003cli\u003eReplacement needs for heater-to-pipe routing on Acura SLX and Isuzu Trooper models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify hose routing against the original part before installation, especially on heater-to-pipe applications where bend shape matters. Inspect adjoining pipes, clamps, and sealing surfaces for wear or corrosion before installing the new hose. Confirm the hose end diameters and centerline length match the vehicle routing requirements for a proper fit.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates manufactures this molded heater hose as an OE-style replacement built to match the routing demands of specific vehicle applications. Part number 18957 is intended for direct replacement use on listed Acura SLX and Isuzu Trooper fitments.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307113046197,"sku":"BBSC-18957","price":32.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18957_Fro.jpg?v=1775145756","url":"https:\/\/www.partcatalog.com\/products\/gates-18957-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}