{"product_id":"gates-19609-hvac-heater-hose","title":"Gates 19609 HVAC Heater Hose","description":"\u003ch2\u003eGates Molded Heater Hose for OEM-Style Cooling Service\u003c\/h2\u003e\u003cp\u003eThe Gates 19609 molded heater hose is a factory-shaped coolant hose built for tight engine bays and direct-fit HVAC routing. It uses EPDM construction and a 0.75 in. inside diameter at both ends to support coolant, water, and air applications, including marine use.\u003c\/p\u003e\u003cp\u003eCompatible With Chevrolet Malibu heater to thermostat service, this molded hose follows the original routing needed in compact engine compartments. The Gates Molded Heater Hose line focuses on OE-style formed hoses for vehicles where a straight hose will not maintain the correct path or clearance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: 19609\u003c\/li\u003e\n\u003cli\u003eBrand: Gates Molded Heater Hose\u003c\/li\u003e\n\u003cli\u003eEPDM material for coolant hose service\u003c\/li\u003e\n\u003cli\u003eFactory-molded shape for tighter engine compartments\u003c\/li\u003e\n\u003cli\u003e0.75 in. \/ 19 mm inside diameter at both ends\u003c\/li\u003e\n\u003cli\u003eCenterline length: 22.6 in. \/ 574 mm\u003c\/li\u003e\n\u003cli\u003eApproved for coolant, water, air, and marine applications\u003c\/li\u003e\n\u003cli\u003eDirect routing for HVAC heater hose and coolant hose applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eGates 19609 is a molded HVAC heater hose made to match OE-style routing where space is limited. Its formed shape helps maintain the correct hose path in applications such as Chevrolet Malibu heater to thermostat routing, along with select Chevrolet Lumina APV, Lumina Van, Oldsmobile Silhouette, Pontiac Trans Sport, and Cadillac heater hose locations listed in the fitment data. The hose is also cross-referenced to BBB Industries 11609 and Continental 63141 for the same application.\u003c\/p\u003e\u003cp\u003eThis molded heater hose is built from EPDM and measures 0.75 in. inside diameter at both ends, with a 22.6 in. centerline length. It is intended for coolant transfer in HVAC and engine cooling circuits where a formed hose is required to clear nearby components and preserve the original hose path.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Hose Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or leaking heater hose at a molded bend\u003c\/li\u003e\n\u003cli\u003eIncorrect hose routing after a previous repair\u003c\/li\u003e\n\u003cli\u003eRestricted clearance in a compact engine compartment\u003c\/li\u003e\n\u003cli\u003eCoolant seepage at aging HVAC hose connections\u003c\/li\u003e\n\u003cli\u003eReplacement needs for formed heater-to-thermostat or heater-to-pipe routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the hose path, end diameter, and centerline length before installation. This part is listed for multiple positions, including heater to thermostat, heater to pipe-1, tee-1 to pipe-1, auxiliary heater pipe-3 to auxiliary heater pipe-4, and heater to tee-1, so match the vehicle routing exactly. Confirm the application on your Chevrolet Malibu, Lumina APV, or other listed vehicle before service, and inspect adjoining clamps, pipes, and fittings for wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates supplies this molded coolant hose as an OE-style replacement for vehicles that require formed HVAC hose routing. The EPDM construction and factory-molded profile support consistent fitment for the listed applications.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307155185845,"sku":"BBSC-19609","price":39.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19609_Fro.jpg?v=1775145825","url":"https:\/\/www.partcatalog.com\/products\/gates-19609-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}