{"product_id":"gates-19212-hvac-heater-hose","title":"Gates 19212 HVAC Heater Hose - Heater To Engine","description":"\u003ch2\u003eGates Molded Heater Hose for Nissan Applications\u003c\/h2\u003e\u003cp\u003eThe Gates 19212 molded heater hose is an OEM-style coolant hose built for tight engine bays and factory routing. It is formed to match the original path on select Nissan Pickup, Frontier, and Xterra applications, helping maintain proper heater-to-engine coolant flow.\u003c\/p\u003e\u003cp\u003eGates Molded Heater Hose line products are shaped for direct-fit replacement where a straight hose will not follow the original routing. This hose uses EPDM construction and a small inside diameter to suit compact cooling-system connections in modern engine compartments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: 19212\u003c\/li\u003e\n\u003cli\u003eBrand line: Gates Molded Heater Hose\u003c\/li\u003e\n\u003cli\u003eEPDM construction for coolant, water, and air service\u003c\/li\u003e\n\u003cli\u003eFactory-molded shape for tight engine compartment routing\u003c\/li\u003e\n\u003cli\u003eSmall I.D. hose with 0.61 in. \/ 15 mm end diameters\u003c\/li\u003e\n\u003cli\u003e24.3 in. centerline length for OE-style routing\u003c\/li\u003e\n\u003cli\u003eApproved for marine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eGates 19212 is a molded HVAC heater hose designed for heater-to-engine routing on select Nissan Pickup, Nissan Frontier, and Nissan Xterra models. The molded profile follows the original hose path, which is important in crowded engine bays where clearance and bend radius matter. The EPDM material is suited for coolant transfer and related fluid or air applications, and the hose is approved for marine use as well. This part cross-references Dayco 87786 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Hose Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or leaking heater hose at the engine connection\u003c\/li\u003e\n\u003cli\u003eCollapsed hose sections caused by age and heat cycling\u003c\/li\u003e\n\u003cli\u003ePoor routing from a non-molded replacement hose\u003c\/li\u003e\n\u003cli\u003eRestricted heater coolant flow from deteriorated hose material\u003c\/li\u003e\n\u003cli\u003eFitment issues in compact Nissan engine compartments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the hose routing against the original part before installation. Confirm the 0.61 in. end diameters and 24.3 in. centerline length match the vehicle’s heater-to-engine layout. Inspect adjoining clamps, fittings, and nearby coolant components for wear or corrosion before reassembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates manufactures molded coolant and heater hose products to OE-style dimensions and routing requirements for service replacement use. Part number 19212 is built to support direct-fit replacement on the listed Nissan applications.\u003c\/p\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2006-2009 Nissan Pickup, Heater To Engine\u003c\/li\u003e\n\u003cli\u003eFits 1999-2004 Nissan Pickup, Heater To Engine\u003c\/li\u003e\n\u003cli\u003eFits 2006-2008 Nissan Frontier, Heater To Engine\u003c\/li\u003e\n\u003cli\u003eFits 1998-2004 Nissan Frontier, Heater To Engine\u003c\/li\u003e\n\u003cli\u003eFits 2000-2004 Nissan Xterra, Heater To Engine\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307134509237,"sku":"BBSC-19212","price":31.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19212_Fro.jpg?v=1775145794","url":"https:\/\/www.partcatalog.com\/products\/gates-19212-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}