{"product_id":"oem-goodman-chimney-collar-for-amv80905cxba-4053501s","title":"OEM Goodman Chimney Collar for AMV80905CXBA — 4053501S","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 4053501S Chimney Collar\u003c\/strong\u003e is a genuine OEM flue\/vent component for the \u003cstrong\u003eAmana\/Goodman AMV80905CXBA\u003c\/strong\u003e gas furnace. This collar connects the furnace's inducer\/flue outlet to the vent pipe, providing a rigid, correctly sized transition that keeps combustion gases sealed and properly routed to the chimney or vent system. A cracked, corroded, or mismatched collar can allow flue-gas leakage — replacing it with the exact OEM part restores a safe, code-compliant vent connection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 4053501S\u003c\/li\u003e\n\u003cli\u003eCompatible Model: AMV80905CXBA\u003c\/li\u003e\n\u003cli\u003eFunction: Flue\/vent outlet transition collar\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant galvanized steel\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Amana compatible)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 4053501S is stamped to the furnace's exact outlet diameter and mounting pattern, so it seats flush without gaps. Universal collars often require field modification to fit and can leave uneven seams that leak flue gas. For a combustion-venting part, the factory-matched OEM collar is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy to Moderate\u003c\/h3\u003e\u003cp\u003eTypically a 20–30 minute job. Power down the furnace, disconnect the vent pipe, remove the old collar's fasteners, seat the new collar, and reseal with approved high-temp sealant\/tape before reconnecting the vent. A nut driver and basic HVAC hand tools are all that's needed. Always verify proper draft after reassembly.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057810030963,"sku":"GOODMAN-7651","price":20.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-collar-for-amv80905cxba-4053501s","provider":"National HVAC Parts","version":"1.0","type":"link"}