{"product_id":"oem-goodman-chimney-vent-collar-for-gds80453ana-4053501s","title":"OEM Goodman Chimney Vent Collar for GDS80453ANA — 4053501S","description":"\u003ch2\u003eGoodman 4053501S Chimney Vent Collar\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e4053501S\u003c\/strong\u003e is a factory-original chimney\/flue vent collar engineered as a direct-fit replacement for the \u003cstrong\u003eGoodman GDS80453ANA\u003c\/strong\u003e 80% gas furnace. The collar forms the connection point between the furnace's draft hood\/vent outlet and the flue pipe leading to the chimney, ensuring combustion byproducts are channeled safely out of the home. A corroded, warped, or ill-fitting collar can allow flue-gas leakage and disrupt proper draft — a serious combustion-safety concern.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 4053501S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Chimney \/ flue vent collar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Furnace-to-flue venting connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e Goodman GDS80453ANA furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Galvanized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine Goodman collar matches the exact outlet diameter and flange pattern of the GDS80453ANA vent, so the flue pipe seats tight and draft stays correct. Generic collars can leave gaps that leak flue gas or restrict draft. For any venting component, OEM fit is the safe choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy\u003c\/h3\u003e\u003cp\u003eRated \u003cstrong\u003eEasy\u003c\/strong\u003e. Cut power, disconnect the flue pipe, remove the old collar screws, fit the new collar, and reconnect the vent — sealing per code. About 20–30 minutes. \u003cstrong\u003eAlways\u003c\/strong\u003e verify proper draft and check for spillage with a combustion analyzer or match test after reassembly.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eConfirm your model number before ordering. Need assistance? Contact info@nationalhvacparts.com.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058075222387,"sku":"GOODMAN-10279","price":20.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-chimney-vent-collar-for-gds80453ana-4053501s","provider":"National HVAC Parts","version":"1.0","type":"link"}