{"product_id":"oem-goodman-furnace-flue-vent-pipe-for-gks90904cxac-22309501","title":"OEM Goodman Furnace Flue Vent Pipe for GKS90904CXAC — 22309501","description":"\u003ch2\u003eGoodman 22309501 Furnace Flue Vent Pipe\u003c\/h2\u003e\u003cp\u003eThe Goodman 22309501 is a genuine OEM flue vent pipe for the \u003cstrong\u003eGKS90904CXAC\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This internal flue component channels hot combustion byproducts from the heat exchanger toward the inducer and venting system, and its exact geometry is critical to safe, efficient exhaust flow. A corroded, cracked, or ill-fitting flue pipe can leak combustion gases, reduce draft, and trip the pressure switch — making a factory-spec replacement a safety-critical repair.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 22309501\u003c\/li\u003e\n\u003cli\u003eComponent: Flue \/ combustion vent pipe\u003c\/li\u003e\n\u003cli\u003eCompatible Model: GKS90904CXAC (Goodman\/Amana furnaces)\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature corrosion-resistant metal\u003c\/li\u003e\n\u003cli\u003eApplication: Furnace combustion exhaust venting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine Goodman 22309501 is formed to the precise length, diameter, and flange pattern of the GKS90904CXAC vent path, ensuring gasketed, leak-free connections at the heat exchanger and inducer. Non-OEM substitutes risk gaps that leak flue gas or disrupt draft, which is both a performance and a carbon-monoxide safety concern. For flue components, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5).\u003c\/strong\u003e Because this part handles combustion exhaust, correct sealing is essential. Shut off gas and power, remove the inducer or access panel as needed, replace any gaskets, and torque the flue connections to spec. A combustion\/CO check afterward is advised. If you are not experienced with furnace venting, hire a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058096128371,"sku":"GOODMAN-10779","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-furnace-flue-vent-pipe-for-gks90904cxac-22309501","provider":"National HVAC Parts","version":"1.0","type":"link"}