{"product_id":"gates-12240-hvac-heater-hose","title":"Gates 12240 HVAC Heater Hose - Heater Outlet","description":"\u003ch2\u003eGates Molded Heater Hose for Tight Engine Bays\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose, part number 12240, is a factory-molded coolant hose built for compact engine compartments where a straight hose will not route correctly. It is made from EPDM and is approved for coolant, water, air, and marine applications.\u003c\/p\u003e\u003cp\u003eCompatible With 2016-2018 Kia Optima heater outlet applications, this molded hose follows the OE-style shape needed for a clean, secure fit. Gates 12240 is a practical replacement when the original hose has softened, cracked, or lost its formed routing.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFactory-molded, OE-style heater hose shape\u003c\/li\u003e\n\u003cli\u003eEPDM construction for coolant and heat exposure\u003c\/li\u003e\n\u003cli\u003eSmall inside diameter design for tighter engine packaging\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 0.7 in. \/ 18 mm\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 0.82 in. \/ 21 mm\u003c\/li\u003e\n\u003cli\u003eCenterline length: 15.47 in. \/ 393 mm\u003c\/li\u003e\n\u003cli\u003eApproved for coolant, water, air, and marine use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose line products are formed to match the routing demands of modern vehicles with limited clearance around the engine. Part number 12240 uses molded EPDM construction to help maintain the correct hose path and connection geometry in the heater circuit. For 2016-2018 Kia Optima heater outlet service, this hose supports direct replacement of the original molded hose shape without altering the factory routing.\u003c\/p\u003e\u003cp\u003eThis part cross-references BBB Industries 13240 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Hose Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or split heater hose at the outlet connection\u003c\/li\u003e\n\u003cli\u003eCollapsed hose routing in a tight engine compartment\u003c\/li\u003e\n\u003cli\u003eCoolant seepage from an aged molded hose\u003c\/li\u003e\n\u003cli\u003eIncorrect fit from a universal straight hose replacement\u003c\/li\u003e\n\u003cli\u003eLoss of original hose shape after heat cycling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify end diameters and centerline length against the removed hose before installation. Confirm routing at the heater outlet on the Kia Optima and inspect adjoining clamps, fittings, and nearby hoses for wear or contamination. Proper alignment with the molded shape helps maintain clearance and reduce stress on the connection points.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates manufactures this molded heater hose as an OE-style replacement built for the demands of modern cooling and heater systems. The EPDM material and factory-formed shape support consistent fitment for the specified Kia Optima applications.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45303951589557,"sku":"BBSC-12240","price":37.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_12240_Top.jpg?v=1775145666","url":"https:\/\/www.partcatalog.com\/products\/gates-12240-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}