{"product_id":"oem-goodman-furnace-chimney-collar-for-amv81155cxba-4053501s","title":"OEM Goodman Furnace Chimney Collar for AMV81155CXBA — 4053501S","description":"\u003cp\u003eThe OEM Goodman \u003cstrong\u003e4053501S Chimney Collar\u003c\/strong\u003e (flue vent collar) is a factory replacement for the Amana\/Goodman \u003cstrong\u003eAMV81155CXBA\u003c\/strong\u003e 80% AFUE furnace. The collar seals the connection between the furnace flue outlet and the vent pipe, ensuring proper draft and preventing flue-gas leakage into the equipment area. A corroded, warped, or missing collar can allow combustion byproducts to escape and disrupt the draft the pressure switch relies on.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e 4053501S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Amana\/Goodman AMV81155CXBA and compatible 80% furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Flue\/vent pipe transition collar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Galvanized\/aluminized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Vent outlet collar\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e This OEM collar is stamped to the furnace's exact flue-outlet diameter and screw pattern, giving a leak-tight, code-compliant fit. Universal collars often require field trimming and extra sealant to seat properly, increasing the risk of draft problems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty:\u003c\/strong\u003e Easy (DIY-friendly, 20–30 min). With power off and the furnace cool, remove the old collar's sheet-metal screws, fit the new collar to the flue outlet, fasten, and reconnect the vent pipe using approved fasteners and sealant as required by local code.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057814978931,"sku":"GOODMAN-7686","price":20.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-furnace-chimney-collar-for-amv81155cxba-4053501s","provider":"National HVAC Parts","version":"1.0","type":"link"}