{"product_id":"oem-goodman-chimney-transition-bottom-for-ams81405dnbc-0128f00006","title":"OEM Goodman Chimney Transition Bottom for AMS81405DNBC — 0128F00006","description":"\u003ch2\u003eGoodman 0128F00006 Chimney Transition Bottom\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e0128F00006\u003c\/strong\u003e is a genuine OEM chimney transition bottom engineered for the Goodman\/Amana \u003cstrong\u003eAMS81405DNBC\u003c\/strong\u003e gas furnace and compatible multi-position models. This sheet-metal transition seats at the base of the flue collector, channeling combustion byproducts from the heat exchanger into the vent connector while maintaining the manufacturer's tested draft geometry. Using the correct OEM transition preserves proper venting and keeps your furnace within its listed AFUE and safety specifications.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0128F00006\u003c\/li\u003e\n\u003cli\u003eCategory: Flue \u0026amp; Vent component\u003c\/li\u003e\n\u003cli\u003eCompatible Model: AMS81405DNBC (Goodman\/Amana gas furnace)\u003c\/li\u003e\n\u003cli\u003eFunction: Bottom chimney\/flue transition\u003c\/li\u003e\n\u003cli\u003eMaterial: Coated furnace-grade steel\u003c\/li\u003e\n\u003cli\u003eFit: Direct OEM replacement — no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is the \u003cstrong\u003egenuine Goodman OEM\u003c\/strong\u003e part, dimensioned to match the factory flue path exactly. Aftermarket transitions often require bending or shimming and can alter draft, risking spillage or nuisance limit trips. For a venting component, exact fit matters — we recommend OEM.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to Moderate.\u003c\/strong\u003e A qualified HVAC technician can replace this part in roughly 20–30 minutes with basic hand tools. Because it handles flue gases, installation should follow the furnace's venting instructions and be leak-checked after service. Always shut off gas and power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057728897395,"sku":"GOODMAN-7270","price":12.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-transition-bottom-for-ams81405dnbc-0128f00006","provider":"National HVAC Parts","version":"1.0","type":"link"}