{"product_id":"oem-goodman-chimney-transition-bottom-for-vms80403axaa-0128f00006","title":"OEM Goodman Chimney Transition Bottom for VMS80403AXAA — 0128F00006","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0128F00006 Chimney Transition Bottom\u003c\/strong\u003e is a genuine OEM flue-vent component engineered for the Goodman \u003cstrong\u003eVMS80403AXAA\u003c\/strong\u003e gas furnace and compatible VMS80 series models. This transition seats at the base of the vent connector, forming the proper draft path from the furnace heat exchanger to the chimney or vent pipe. A correctly fitted transition is essential for safe combustion venting and reliable draft pressure.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Chimney \/ flue transition (bottom)\u003c\/li\u003e\n\u003cli\u003eFits: Goodman VMS80403AXAA and VMS80 series furnaces\u003c\/li\u003e\n\u003cli\u003eOEM part number: 0128F00006\u003c\/li\u003e\n\u003cli\u003eApplication: Combustion vent \/ flue draft path\u003c\/li\u003e\n\u003cli\u003eMaterial: Coated furnace-grade steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is a factory Goodman OEM part built to the exact draft geometry and clearances of the VMS80 cabinet. Universal or fabricated substitutes can create draft leaks, spillage, or nuisance limit trips. Choosing OEM guarantees a drop-in fit and preserves the furnace's certified venting.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to Moderate.\u003c\/strong\u003e Replacement is straightforward for an HVAC technician or handy homeowner — typically 15-30 minutes with basic tools. Always shut off gas and power before servicing, and verify draft after installation.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058208981363,"sku":"GOODMAN-13680","price":6.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-transition-bottom-for-vms80403axaa-0128f00006","provider":"National HVAC Parts","version":"1.0","type":"link"}