{"product_id":"oem-goodman-flue-pipe-vent-for-gks90704cxaf-22309501","title":"OEM Goodman Flue Pipe Vent for GKS90704CXAF — 22309501","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 22309501 Flue Pipe\u003c\/strong\u003e is a genuine OEM venting component built for the Goodman \u003cstrong\u003eGKS90704CXAF\u003c\/strong\u003e gas furnace and related high-efficiency models. It channels combustion by-products from the inducer assembly to the vent system, maintaining proper draft and safe exhaust of flue gases. Because it handles hot, moisture-laden combustion products, a warped or corroded flue pipe can leak exhaust or disrupt the pressure-switch signal — a safety-critical fault that this exact-fit replacement resolves.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: 22309501\u003c\/li\u003e\n\u003cli\u003eComponent type: Flue \/ vent pipe\u003c\/li\u003e\n\u003cli\u003eCompatible model: GKS90704CXAF\u003c\/li\u003e\n\u003cli\u003eApplication: High-efficiency gas furnace combustion venting\u003c\/li\u003e\n\u003cli\u003eFunction: Exhaust routing from inducer to vent connection\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine Goodman flue pipe\u003c\/strong\u003e matches the exact diameter, length, and mounting geometry of the factory vent path, ensuring correct draft and a proper gasket seal at the inducer. Generic substitutes may differ in wall thickness or fit, risking exhaust leakage or pressure-switch faults. For a combustion-venting part, OEM fit is strongly recommended for both performance and safety.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3 of 5).\u003c\/strong\u003e Requires shutting off gas and power, removing vent clamps or fasteners, and reseating the pipe with proper gasket alignment. Because this is a combustion-venting component, we recommend a licensed HVAC technician verify draft and check for exhaust leaks after installation.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058093310323,"sku":"GOODMAN-10743","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-flue-pipe-vent-for-gks90704cxaf-22309501","provider":"National HVAC Parts","version":"1.0","type":"link"}