{"product_id":"gates-19171-hvac-heater-hose-valve-to-intake-manifold","title":"Gates 19171 HVAC Heater Hose - Valve To Intake Manifold","description":"\u003ch2\u003eGates Molded Heater Hose 19171\u003c\/h2\u003e\u003cp\u003eThis Gates molded heater hose is built for tight engine bays and factory-style routing. It uses an OEM-style molded shape and EPDM construction for coolant, water, and air service. Fits 1998-2003 Toyota Sienna, valve to intake manifold, with auxiliary heater.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFactory-molded design follows the original hose path for a precise fit.\u003c\/li\u003e\n\u003cli\u003eEPDM construction resists heat and coolant exposure in HVAC and cooling-system service.\u003c\/li\u003e\n\u003cli\u003eSmall inside diameter suits compact hose routing in modern engine compartments.\u003c\/li\u003e\n\u003cli\u003eSuitable for coolant, water, and air applications.\u003c\/li\u003e\n\u003cli\u003eApproved for marine applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eGates 19171 is a molded heater hose designed as an OEM-style replacement for applications that require a formed hose with a small inside diameter. The 18.4-inch centerline length and 0.63-inch ends support the original routing used in the Toyota Sienna heater circuit, including the valve to intake manifold path with auxiliary heater equipment. Gates 19171 is also identified as a molded coolant hose for use in compact engine compartments where a straight hose would not follow the intended route.\u003c\/p\u003e\u003cp\u003eThis part cross-references Four Seasons 64165 and Remy 11171 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a cracked or softened heater hose.\u003c\/li\u003e\n\u003cli\u003eRestoring coolant flow through the heater circuit.\u003c\/li\u003e\n\u003cli\u003eCorrecting hose routing in a tight engine compartment.\u003c\/li\u003e\n\u003cli\u003eAddressing leaks at a molded hose section.\u003c\/li\u003e\n\u003cli\u003eReplacing a hose that no longer holds its formed shape.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the hose path, end diameters, and centerline length before installation. Match the molded shape to the original routing and confirm the valve to intake manifold application on the Toyota Sienna. Inspect adjoining clamps, fittings, and nearby hoses for wear before reassembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates manufactures this hose as an OEM-style molded replacement for service applications that require a formed coolant hose profile.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":53706656972981,"sku":"BBSC-19171","price":33.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19171_Fro.jpg?v=1793951810","url":"https:\/\/www.partcatalog.com\/products\/gates-19171-hvac-heater-hose-valve-to-intake-manifold","provider":"PartCatalog","version":"1.0","type":"link"}