{"product_id":"oem-goodman-chimney-collar-for-amh81405dnaa-4053501s","title":"OEM Goodman Chimney Collar for AMH81405DNAA — 4053501S","description":"\u003ch2\u003eGenuine Goodman 4053501S Chimney Collar\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e4053501S\u003c\/strong\u003e chimney (flue) collar is a factory-original venting component for the \u003cstrong\u003eAMH81405DNAA\u003c\/strong\u003e gas furnace. It secures and seals the transition between the furnace's flue outlet and the vent pipe, ensuring combustion gases are safely and efficiently routed out of the equipment. A cracked, corroded, or missing collar can cause vent leaks and improper draft, so replacing it with the correct OEM part is important for safe operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComponent: Chimney \/ flue vent collar\u003c\/li\u003e\n\u003cli\u003eOEM part number: 4053501S\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Amana \/ Daikin family)\u003c\/li\u003e\n\u003cli\u003eApplication: AMH81405DNAA furnace and cross-referenced models\u003c\/li\u003e\n\u003cli\u003eEquipment type: Gas furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine 4053501S is stamped and formed to match the furnace flue outlet exactly, giving a clean, leak-free seal with no field fabrication. Generic sheet-metal collars often need trimming and extra sealant to fit and rarely match the original gasketing, increasing the risk of flue-gas leakage. For a safety-critical venting part, OEM is the correct choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate.\u003c\/strong\u003e The collar mounts with standard fasteners at the flue outlet. Basic hand tools and correct vent sealing are required; always verify a proper draft after any venting work, and use a licensed technician when in doubt.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057654055283,"sku":"GOODMAN-6126","price":20.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-collar-for-amh81405dnaa-4053501s","provider":"National HVAC Parts","version":"1.0","type":"link"}