{"product_id":"oem-goodman-chimney-collar-for-amh81405dxaa-4053501s","title":"OEM Goodman Chimney Collar for AMH81405DXAA — 4053501S","description":"\u003ch2\u003eOEM Goodman 4053501S Chimney Collar\u003c\/h2\u003e\u003cp\u003eThis genuine OEM chimney (flue) collar is the factory vent-connection fitting for the \u003cstrong\u003eGoodman \/ Amana AMH81405DXAA\u003c\/strong\u003e gas furnace. The collar seats on the furnace outlet and provides the transition to the vent pipe, sealing the flue gas path from the induced-draft blower to the chimney or vent connector. A corroded, warped, or missing collar can allow flue-gas leakage and disrupt proper draft — replacing it restores a safe, sealed venting connection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 4053501S\u003c\/li\u003e\n\u003cli\u003eApplication: Amana\/Goodman AMH81405DXAA furnace\u003c\/li\u003e\n\u003cli\u003eFunction: Flue\/vent transition collar\u003c\/li\u003e\n\u003cli\u003eMaterial: Galvanized steel\u003c\/li\u003e\n\u003cli\u003eFit: Genuine OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 4053501S matches the furnace outlet diameter and screw-hole pattern exactly, so it drops in without cutting or fabricating. Generic collars often need trimming or extra sealant to fit and may not align with the factory fastener locations. Because this part is part of the combustion venting system, an exact OEM fit is the safest option.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 5).\u003c\/strong\u003e Turn off power and gas, remove the vent connector, unfasten the old collar, and secure the replacement with the factory screws and approved sealant. About 15–25 minutes. Always leak-check draft and combustion after any venting work.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057655071091,"sku":"GOODMAN-6162","price":20.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-collar-for-amh81405dxaa-4053501s","provider":"National HVAC Parts","version":"1.0","type":"link"}