{"product_id":"oem-goodman-view-port-sight-glass-bushing-for-amh80704bxcc-b1392139","title":"OEM Goodman View Port Sight Glass Bushing for AMH80704BXCC — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139\u003c\/strong\u003e is a genuine OEM view port bushing for the \u003cstrong\u003eAMH80704BXCC\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This grommet-style fitting secures and seals the sight-glass window that lets technicians observe the burner flame, keeping the combustion chamber closed to outside air.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: View port \/ sight-glass bushing (fitting)\u003c\/li\u003e\n\u003cli\u003eFunction: Retains and seals the flame observation window\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant molded bushing\u003c\/li\u003e\n\u003cli\u003eFit: Goodman AMH80704BXCC and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis small part is dimensioned to the exact port opening on Goodman cabinets. An OEM bushing seats snugly and maintains the combustion-air seal; ill-fitting generic grommets can loosen, fall out, or leak. At this price, genuine OEM is the obvious choice.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery easy (1\/5).\u003c\/strong\u003e Press-fit into the view port opening by hand — no tools required. A 5-minute replacement. Verify a snug seal after installing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057615094131,"sku":"GOODMAN-5413","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-sight-glass-bushing-for-amh80704bxcc-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}