{"product_id":"oem-goodman-view-port-bushing-for-amh80905cnaa-furnace-b1392139","title":"OEM Goodman View Port Bushing for AMH80905CNAA Furnace — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM sight-glass grommet used on the burner-compartment door of \u003cstrong\u003eAmana\/Goodman AMH80905CNAA\u003c\/strong\u003e gas furnaces. This small rubber\/plastic bushing seals the observation port so technicians can safely view the burner flame during startup while maintaining the cabinet's airtight combustion-air seal.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e B1392139\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e View port bushing \/ sight-glass grommet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Seals burner observation window\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-temp molded bushing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman\/Amana AMH80905CNAA furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Genuine Goodman OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e bushing is molded to the exact port diameter and temperature rating for a leak-free press fit. A \u003cstrong\u003egeneric equivalent\u003c\/strong\u003e provides a compatible-size aftermarket grommet at the lowest cost when an exact-match seal is not critical.\u003c\/p\u003e\u003ch3\u003eWhy It Matters\u003c\/h3\u003e\u003cp\u003eA missing or cracked view port bushing can allow air leakage that disrupts combustion-air balance and lets the flame draw improperly. Replacing this inexpensive part restores a proper seal and keeps the burner viewing window intact.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (1\/5)\u003c\/strong\u003e — Press the old bushing out and snap the new one into the door opening by hand. No tools or wiring required. Under 5 minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057635377523,"sku":"GOODMAN-5852","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amh80905cnaa-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}