{"product_id":"oem-goodman-view-port-bushing-for-amh80703anac-b1392139","title":"OEM Goodman View Port Bushing for AMH80703ANAC — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM sight-glass\/inspection-port grommet for the \u003cstrong\u003eAmana\/Goodman AMH80703ANAC\u003c\/strong\u003e gas furnace and compatible models. This small but important fitting seals the burner-compartment view port, letting technicians inspect the flame while keeping the combustion chamber closed and maintaining proper draft. A cracked, brittle, or missing bushing can allow air leakage that disrupts combustion and safety sensing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e View port \/ sight-glass bushing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Seals the burner inspection port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e Goodman\/Amana AMH80703ANAC and compatible furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-temperature molded grommet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Single bushing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The genuine OEM B1392139 is molded to the exact port diameter and rated for the burner-compartment temperatures your furnace sees. Generic grommets often don't seal fully or degrade quickly under heat. At this price, the OEM part is the obvious choice for a proper, lasting seal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation difficulty:\u003c\/strong\u003e Very easy — press the bushing into the view-port opening by hand; no tools required. Under 5 minutes. Disconnect power before opening the burner compartment.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057610768755,"sku":"GOODMAN-5294","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amh80703anac-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}