{"product_id":"oem-goodman-chimney-collar-for-amh80704bxaa-furnace-4053501s","title":"OEM Goodman Chimney Collar for AMH80704BXAA Furnace — 4053501S","description":"\u003ch2\u003eGoodman 4053501S Chimney Collar\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e4053501S\u003c\/strong\u003e is a genuine OEM chimney (flue) collar built as a direct replacement for the Goodman\/Amana \u003cstrong\u003eAMH80704BXAA\u003c\/strong\u003e gas furnace and compatible 80% AFUE models. The chimney collar is the sheet-metal transition that connects the furnace's induced-draft outlet to the vent pipe, ensuring flue gases are captured and safely carried up the chimney. A corroded, warped, or missing collar can allow flue-gas leakage and poor draft — a safety-critical concern — so a proper-fitting replacement is essential.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 4053501S\u003c\/li\u003e\n\u003cli\u003eType: Flue\/chimney vent collar\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \/ Amana AMH80704BXAA and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant galvanized steel\u003c\/li\u003e\n\u003cli\u003eFunction: Vent-pipe transition \/ draft connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM\u003c\/strong\u003e collar is the factory-original part with the exact flange and diameter for a leak-free vent connection. Our \u003cstrong\u003eGeneric\u003c\/strong\u003e equivalent matches the fit at a lower cost. For flue and venting components, OEM is strongly recommended because a proper seal is a combustion-safety requirement.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty: Easy–Moderate (2\/5)\u003c\/h3\u003e\u003cp\u003eA modest repair for a careful DIYer. Cut all power, disconnect the vent pipe, remove the old collar's fasteners, and mount the new collar with a proper high-temperature seal. Verify draft and check for flue-gas spillage after startup. If you are not confident testing draft safely, hire a licensed HVAC professional.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057613554035,"sku":"GOODMAN-5378","price":20.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-collar-for-amh80704bxaa-furnace-4053501s","provider":"National HVAC Parts","version":"1.0","type":"link"}