{"product_id":"oem-goodman-chimney-transition-bottom-for-amh80403anaa-0128f00006","title":"OEM Goodman Chimney Transition Bottom for AMH80403ANAA — 0128F00006","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0128F00006 Chimney Transition Bottom\u003c\/strong\u003e is a genuine OEM sheet-metal flue-vent adapter that channels combustion gases from the heat exchanger\/collector box into the vent connector on your \u003cstrong\u003eAMH80403ANAA\u003c\/strong\u003e 80% AFUE gas furnace. This transition piece ensures a proper draft path to the chimney and maintains the correct clearance and geometry for safe flue-gas evacuation. A corroded, rusted-through, or damaged transition can cause draft problems, condensation, and dangerous flue-gas spillage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 0128F00006\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Chimney Transition \/ Flue Vent Bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Coated\/aluminized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman \/ Amana (interchangeable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e AMH80403ANAA and compatible Goodman\/Amana 80% furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Routes flue gases from collector to vent connector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine \u003cstrong\u003eOEM 0128F00006\u003c\/strong\u003e is stamped to the exact bolt pattern, flange, and outlet dimensions of your furnace, so it seals cleanly to both the collector box and vent pipe. Generic or fabricated transitions rarely align perfectly, risking flue leaks. Because this component handles combustion by-products, the factory OEM part is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5).\u003c\/strong\u003e Involves removing the existing vent connection, unbolting the old transition, sealing the new one with high-temp sealant\/gasket, and re-securing the flue. Basic hand tools required. \u003cstrong\u003eShut off gas and power before servicing, and verify proper draft after installation.\u003c\/strong\u003e Given the flue-gas safety implications, professional installation is advised if you're not experienced.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057599136115,"sku":"GOODMAN-4909","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-transition-bottom-for-amh80403anaa-0128f00006","provider":"National HVAC Parts","version":"1.0","type":"link"}