{"product_id":"gates-19766-hvac-heater-hose","title":"Gates 19766 HVAC Heater Hose - Heater To Pipe-1","description":"\u003ch2\u003eGates 19766 Molded Heater Hose for Nissan Altima\u003c\/h2\u003e\u003cp\u003eThe Gates 19766 molded heater hose is an OEM-style coolant hose built for tight engine compartments where a formed routing path matters. It is made from EPDM and sized with 19 mm (0.75 in) inside diameters at both ends for a direct replacement on select Nissan Altima heater hose routing.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFactory-molded shape for compact engine bay routing\u003c\/li\u003e\n\u003cli\u003eEPDM construction for coolant, water, and air service\u003c\/li\u003e\n\u003cli\u003e19 mm (0.75 in) inside diameter at both ends\u003c\/li\u003e\n\u003cli\u003e17.9 in (455 mm) centerline length\u003c\/li\u003e\n\u003cli\u003eApproved for marine applications\u003c\/li\u003e\n\u003cli\u003eGates Molded Heater Hose line for OE-style fit and routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose part number 19766 is built to match the formed shape needed in smaller, tighter-fitting engine compartments. The molded design helps maintain the correct hose path between the heater circuit and pipe connection, while the EPDM material is suited for coolant transfer and related fluid or air applications. This hose is listed for 1998-2001 Nissan Altima, Heater To Pipe-1, and it is a practical replacement when the original hose has hardened, cracked, or lost its formed shape. This part cross-references BBB Industries 11766 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a leaking or cracked heater hose on a 1998-2001 Nissan Altima\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow through the heater circuit\u003c\/li\u003e\n\u003cli\u003eCorrecting hose routing issues caused by a collapsed or misshaped hose\u003c\/li\u003e\n\u003cli\u003eAddressing coolant odor, seepage, or visible hose deterioration\u003c\/li\u003e\n\u003cli\u003eMaintaining a secure connection in a tight engine compartment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the hose routing, end diameters, and centerline length before installation. Confirm the vehicle application as 1998-2001 Nissan Altima, Heater To Pipe-1, and compare the formed shape to the original hose before removal. Inspect adjoining pipes, clamps, and coolant condition during service, and replace any worn mating components as needed.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates is known for OE-style hose engineering, and the Molded Heater Hose line is built around factory-molded fitment for modern engine layouts. Part number 19766 follows the application-specific dimensions needed for accurate replacement on select Nissan Altima models.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307162099893,"sku":"BBSC-19766","price":28.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19766_Fro.jpg?v=1775145849","url":"https:\/\/www.partcatalog.com\/products\/gates-19766-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}