{"product_id":"oem-goodman-view-port-bushing-for-amec960804-furnace-b1392139","title":"OEM Goodman View Port Bushing for AMEC960804 Furnace — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM part for the Amana\/Goodman \u003cstrong\u003eAMEC960804CNAB\u003c\/strong\u003e gas furnace. This bushing seals the burner sight\/view port, maintaining the integrity of the combustion chamber while allowing service technicians to visually inspect the burner flame during operation.\u003c\/p\u003e\u003cp\u003eA cracked, brittle, or missing view port bushing can compromise the seal around the sight glass, potentially affecting combustion air balance and allowing flue gases to escape. Installing the correct OEM bushing keeps the burner compartment properly sealed and inspection-ready.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eComponent Type: View \/ sight port bushing\u003c\/li\u003e\n\u003cli\u003eFits Model: AMEC960804CNAB (Goodman\/Amana)\u003c\/li\u003e\n\u003cli\u003eEquipment: High-efficiency gas furnace\u003c\/li\u003e\n\u003cli\u003eFunction: Seals the burner sight port, maintains combustion chamber integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM bushing\u003c\/strong\u003e is machined to the exact port opening on your furnace for a heat-resistant, airtight seal. \u003cstrong\u003eGeneric substitutes\u003c\/strong\u003e are rarely available for this specialized part, and an improper fit can affect combustion safety. OEM is the recommended and reliable option.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (1\/5).\u003c\/strong\u003e Snap or thread into the view port in under 2 minutes. Power the furnace down first; no special tools needed.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057576657267,"sku":"GOODMAN-4248","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amec960804-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}