{"product_id":"oem-goodman-chimney-collar-for-gds80703ana-furnace-4053501s","title":"OEM Goodman Chimney Collar for GDS80703ANA Furnace — 4053501S","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e4053501S Chimney Collar\u003c\/strong\u003e is the genuine OEM flue\/vent collar for the \u003cstrong\u003eGDS80703ANA\u003c\/strong\u003e 80% AFUE gas furnace and compatible Goodman\/Amana models. This collar forms the sealed transition between the furnace flue outlet and the vent connector, ensuring combustion gases are safely and correctly routed out of the appliance. A cracked, corroded, or missing collar can cause vent leaks and failed inspections, so replacing it with the factory part restores a proper, code-compliant venting connection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Chimney \/ flue vent collar\u003c\/li\u003e\n\u003cli\u003eOEM part number: 4053501S\u003c\/li\u003e\n\u003cli\u003eFits model: GDS80703ANA (and related Goodman 80% furnaces)\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas furnace flue\/vent assembly\u003c\/li\u003e\n\u003cli\u003eMaterial: Galvanized steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 4053501S\u003c\/strong\u003e is stamped to the exact flue diameter and mounting hole pattern of your furnace's induced-draft outlet, so it seats and seals without modification. Generic or universal collars often require trimming, extra sealant, or field bending to fit — introducing leak points on a combustion vent where a tight seal is safety-critical. For flue components, we strongly recommend the genuine OEM part.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Typically a few screws and a fresh bead of high-temp sealant. Always shut off gas and power before servicing, and confirm no flue-gas leaks after reassembly. If you are unsure about venting integrity, have a licensed HVAC technician verify the connection.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058075844979,"sku":"GOODMAN-10305","price":20.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-collar-for-gds80703ana-furnace-4053501s","provider":"National HVAC Parts","version":"1.0","type":"link"}